In re Lantus Direct Purchaser Antitrust Litigation

Filing 175

Magistrate Judge Judith G. Dein: MEMORANDUM and ORDER entered. For all the reasons detailed herein, Defendant Sanofi-Aventis U.S. LLC's Motion to Dismiss Certain Claims for Lack of Article III Standing (Docket No. #152 ) is DENIED. (Geraldino-Karasek, Clarilde)

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UNITED STATES DISTRICT COURT FOR
THE DISTRICT OF MASSACHUSETTS

In re LANTUS DIRECT PURCHASER
ANTITRUST LITIGATION

CIVIL ACTION
NO. 16-12652-JGD

MEMORANDUM OF DECISION AND ORDER ON DEFENDANT’S
MOTION TO DISMISS CERTAIN CLAIMS FOR LACK OF ARTICLE III STANDING
December 22, 2020
DEIN, U.S.M.J.
I.

INTRODUCTION

Plaintiff FWK Holdings, LLC (“FWK”) is a direct purchaser of the insulin glargine products
Lantus and Lantus SoloSTAR, which are used to treat Type I and Type II diabetes. It has brought
this putative class action against Sanofi-Aventis U.S. LLC (“Sanofi”), the manufacturer of both
products, alleging that Sanofi engaged in anticompetitive conduct as part of an overall scheme
to prevent or delay competitors from entering the market for insulin glargine and charge
supracompetitive prices for its Lantus products. FWK alleges that Sanofi carried out this
scheme by improperly listing patents in the U.S. Food and Drug Administration’s book of
Approved Drug Products with Therapeutic Equivalence Evaluations (the “Orange Book”) and
then taking advantage of its consequent right to file patent infringement actions against
aspiring competitors in an effort to block competition before any competing product reached
the market. By its Second Amended Class Action Complaint (“SAC”), FWK is seeking to hold
Sanofi liable for monopolization and attempted monopolization under Section 2 of the Sherman
Act, 15 U.S.C. § 2. It is undisputed that the plaintiff made no purchases of Lantus or Lantus

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SoloSTAR after May 2016. However, FWK aims to pursue its claims on behalf of itself and a
class consisting of “[a]ll persons or entities in the United States and its territories, or subsets
thereof, that purchased Lantus (in cartridges or SoloSTAR) directly from Sanofi at any time
between February 13, 2015 and December 31, 2016 or until the anticompetitive effects of
Sanofi’s conduct cease (the ‘class’).”
The matter is presently before the court on “Defendant Sanofi-Aventis U.S. LLC’s Motion
to Dismiss Certain Claims for Lack of Article III Standing” (Docket No. 152), by which Sanofi is
seeking dismissal of FWK’s claims, pursuant to Fed. R. Civ. P. 12(b)(1), to the extent they are
based on conduct that occurred after June 2016. The conduct at issue includes Sanofi’s
submission of patent information to the Food and Drug Administration (“FDA”) for inclusion in
the Orange Book after June 2016 and the defendant’s filing of patent infringement actions
against Merck Sharp & Dohme Corp. (“Merck”) and Mylan N.V. and its affiliates (collectively,
“Mylan”). Sanofi contends that because FWK had ceased all purchases of Lantus products by
the time these events took place, it could not have sustained any resulting injury. Therefore,
Sanofi argues that FWK cannot establish standing to pursue these claims under Article III of the
Constitution.
Sanofi’s motion is premised on the contention that the post-June 2016 Orange Book
listings and the Merck and Mylan litigations are distinct events, and that the named plaintiff
must have suffered injury as a result of each event in order to have standing to pursue it as part
of its claims. However, this contention is not supported by a fair reading of the SAC. As an
initial matter, some of the patents at issue in the Merck and Mylan lawsuits were listed in the
Orange Book prior to June 2016 so that their listing could have caused FWK direct harm by
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dissuading putative competitors from seeking to enter the market earlier and/or by giving
Sanofi the means to bring an infringement action against Eli Lilly & Company in 2014.
Moreover, FWK has alleged a continuous scheme on the part of Sanofi to keep competitors out
of the marketplace by filing meritless litigation within the exclusive period triggered by the
Orange Book listings. Thus, the Merck and Mylan litigation are further examples of the same
scheme that caused the plaintiff and class members harm prior to June 2016, and continued to
cause harm to class members after June 2016. They are not separate and distinct claims
requiring the named plaintiff to have personally suffered resulting injury.
Admittedly, the question raised by Sanofi in its motion is a close one given the lack of
clarity in the law of standing vis-à-vis class action representation. Nevertheless, this court finds
that at this stage in the litigation FWK has alleged sufficient facts to establish Article III standing
with respect to Sanofi’s post-June 2016 conduct. Therefore, and for all the reasons detailed
below, the defendant’s motion to dismiss is DENIED.
II.

STATEMENT OF FACTS

Sanofi has brought its motion to dismiss pursuant to Rule 12(b)(1) of the Federal Rules
of Civil Procedure. Rule 12(b)(1) is “[t]he proper vehicle for challenging a court's subject-matter
jurisdiction” including a claim, such as the one made by Sanofi, that the plaintiff lacks Article III
standing. See Valentin v. Hosp. Bella Vista, 254 F.3d 358, 362 (1st Cir. 2001). In assessing
jurisdiction under Rule 12(b)(1), the court “must take the complaint’s well-pleaded facts as true
and indulge all reasonable inferences in the pleader’s favor[.]” Hochendoner v. Genzyme Corp.,
823 F.3d 724, 730 (1st Cir. 2016). The court may consider materials outside the complaint to
the extent they shed light on the jurisdictional analysis. See Gonzalez v. United States, 284 F.3d
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281, 288 (1st Cir. 2002) (“While the court generally may not consider materials outside the
pleadings on a Rule 12(b)(6) motion, it may consider such materials on a Rule 12(b)(1) motion”);
Valentin, 254 F.3d at 364 (“when a factbound jurisdictional question looms, a court must be
allowed considerable leeway in weighing the proof, drawing reasonable inferences, and
satisfying itself that subject-matter jurisdiction has attached”). Because this court’s analysis
requires a comprehensive understanding of the plaintiff’s theories, a fairly detailed description
of the allegations of the SAC follows.
The Parties
FMK commenced this action in December 2016. (Docket No. 1). Shortly thereafter,
Cesar Castillo, Inc. (“Cesar Castillo”) filed a related case against Sanofi, and the two actions
were consolidated at the request of the parties. (Docket No. 8 at 2; Docket No. 13). On August
31, 2020, Cesar Castillo voluntarily dismissed all its claims against the defendant, leaving FWK
as the only named plaintiff in the case. (Docket No. 127). FWK is an Illinois corporation and
the assignee of the claims of Frank W. Kerr Co. (“Kerr”). (SAC (Docket No. 51) ¶ 14). It is
undisputed that FWK’s ability to assert claims against Sanofi, and its status as a direct purchaser
of Sanofi’s products, rest on Kerr’s purchases of Lantus and Lantus SoloSTAR during the
proposed class period. (See SAC ¶ 14). Kerr’s last purchase occurred in May 2016, at least
seven months before the end of the proposed class period and shortly before Kerr began to
wind down its operation in June 2016. (Coughlin Decl. ¶ 3;1 SAC ¶ 486; Debtor’s First Day
Motion for Order Authorizing Use of Cash Collateral and Granting Adequate Protection on an

1

The “Coughlin Decl.” refers to the Declaration of Theresa M. Coughlin in Support of Defendant Sanofi-Aventis
U.S., LLC’s Opposition to Plaintiffs’ Motion to Compel (Docket No. 130-1).

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Interim Basis Pending Final Appeal at 3, In re Frank W. Kerr Company, No. 16-51724-mlo (Bankr.
E.D. Mich. Sept. 20, 2016), ECF No. 31). At issue is whether FWK has standing to maintain
claims based on alleged anticompetitive conduct that occurred after Kerr’s purchases ceased.
The defendant, Sanofi, is a life sciences company that sells medications, including insulin
glargine under the trademark “Lantus.” (See SAC ¶ 3). Lantus is sold in vial form and in an
injector pen known as Lantus SoloSTAR. (Id.). Sanofi first obtained approval from the FDA to
sell Lantus in 2000. (Id.). Its original patent for insulin glargine, U.S. Patent No. 5,656,722 (the
“’722 Patent”), as extended by a period of pediatric exclusivity, expired on February 12, 2015.
(Id. ¶¶ 178-81). FWK claims that this “ended Sanofi’s lawful exclusivity for insulin glargine” and
“follow-on competition from other insulin glargine products should have entered the U.S.
market” at that point. (Id. ¶ 3). However, according to the plaintiff, Sanofi took advantage of
the statutes and regulations governing patented drug products to unlawfully extend its period
of market exclusivity over insulin glargine and charge supracompetitive prices for Lantus and
Lantus SoloSTAR after February 2015. (See id. ¶¶ 5, 9-12, 285-88, 385).
Sanofi’s Allegedly Unlawful Scheme
As described above, FWK alleges that Sanofi carried out an anticompetitive scheme by improperly
listing patents in the FDA’s Orange Book and filing meritless patent infringement actions against potential
competitors. A detailed description of the statutes and regulations governing the FDA’s process for listing
patents in the Orange Book is unnecessary for purposes of this decision. What follows is a brief summary
of that process, along with an explanation as to how the listings relate to Sanofi’s alleged scheme.

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The Orange Book Listings
The Orange Book is intended to put drug manufacturers on notice of relevant patents. When a
drug manufacturer seeks FDA approval of a new drug by filing a new drug application, or applies for
approval of changes to a previously approved drug by filing a supplemental new drug application, it must
comply with the requirements of the Federal Food, Drug, and Cosmetic Act, 21 U.S.C. §§ 301 et seq.
(“FDCA”), as amended by what are commonly known as the Hatch-Waxman Amendments.2 In re Lantus
Direct Purchaser Antitrust Litig., 950 F.3d 1, 3 & n.1 (1st Cir. 2020). Under the statute,
the manufacturer must “file with the application the patent
number and the expiration date of any patent which claims the
drug for which the applicant submitted the application or which
claims a method of using such drug and with respect to which a
claim of patent infringement could reasonably be asserted if a
person not licensed by the owner engaged in the manufacture,
use, or sale of the drug.”
Id. at 3(quoting 21 U.S.C. § 355(b)(1)). “Upon accepting the submission, the FDA then lists the
patent in the Orange Book.” Id. This establishes a “centralized source from which would-be
competitors [can] determine which patents a brand company [believes protect] its drug
product, formulation, or method of using the drug product.” (SAC ¶ 126).
According to FWK, the FDA must list any patents the drug manufacturer identifies, and
the agency conducts no substantive evaluation to determine whether those patents meet the
statutory criteria. (Id. ¶ 27). See also In re Lantus, 950 F.3d at 3 (noting that the FDA conducts
no review of patent submissions other than checking for completeness and looking to confirm

2

The Hatch-Waxman Amendments refer to the Drug Price Competition and Patent Term Restoration Act of 1984,
Pub. L. No. 98-417, 98 Stat. 1585, which is codified at 21 U.S.C. § 355 and 35 U.S.C. § 271(e). In re Lantus Direct
Purchaser Antitrust Litig., 950 F.3d 1, 3 n.1 (1st Cir. 2020).

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that a patent “is not facially ineligible for listing”). The FDA does require the manufacturer to
file a declaration verifying “that the submitted patent claims the ‘drug substance,’ ‘drug
product (composition/formulation),’ or ‘one or more methods of using’ the drug for which it is
listed.” In re Lantus, 950 F.3d at 4 (quoting 21 C.F.R. § 314.53(c)(2)(i)(M)-(O)). However, it
relies on the manufacturer’s truthfulness about whether the patent claims a drug product or
method of using a drug product, and whether an infringement claim could reasonably be
asserted against a competitor. (SAC ¶ 34). FWK alleges that Sanofi repeatedly submitted
patents for listing in the Orange Book that failed to meet the applicable requirements. (See id.
¶¶ 261-77, 279-83, 389-403). As further described below, that practice allegedly continued
well beyond the time when Kerr stopped purchasing Lantus products.
Significance of the Orange Book Listings
“The Orange Book listing comes into play when another manufacturer seeks FDA
approval to sell a competing drug based on the safety and efficacy studies for the original,
already-approved drug” produced by the brand manufacturer. In re Lantus, 950 F.3d at 4.
Although this process makes it easier and quicker for aspiring competitors to obtain FDA
approval of follow-on or generic versions of an existing drug, it also requires the applicant to
specify how its product relates to the brand manufacturer’s patents. (See SAC ¶¶ 71-74).
Specifically, for each patent listed in the Orange Book, the aspiring competitor must certify
“that (1) the patent has expired, (2) the competing manufacturer will wait for the patent to
expire before marketing its competing product, or (3) the listed patent is invalid,
unenforceable, or will not be infringed.” In re Lantus, 950 F.3d at 4 (citing 21 U.S.C. §

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355(b)(2)(A)(i)-(iv)). The last of these certifications, known as a “Paragraph IV certification,” is
relevant to this case.
“A Paragraph IV certification has two direct effects on the resolution of any patent
dispute between the original manufacturer and the putative competitor.” Id. First, under the
Hatch-Waxman Amendments, the filing of a Paragraph IV certification is treated as an act of
technical infringement of the listed patent and provides the brand manufacturer an
opportunity to sue prior to FDA approval of the competing product. (See SAC ¶¶ 79, 128). See
also 21 U.S.C. § 355(c)(3)(C); 35 U.S.C. § 271(e)(2)(A). Ordinarily, patent holders whose
products do not qualify for listing in the Orange Book must wait until an allegedly infringing
product reaches the market to sue the alleged infringer. (See SAC ¶ 287). Under the HatchWaxman Amendments, drug manufacturers whose products satisfy the listing requirements
may file infringement suits before a competitor has a chance to enter the market. (See id. ¶
128). See also 21 U.S.C. § 355(c)(3)(C). Second, if the brand manufacturer “initiates a patent
infringement action against its would-be competitor within forty-five days of receiving
notification of the Paragraph IV certification, the FDA will not grant final approval to the
[putative competitor’s application] until the earlier of (a) the passage of 30 months, or (b) the
issuance of a decision by a court that the patent is invalid or not infringed by the [new]
product.” (SAC ¶ 80). See also 21 U.S.C. § 355(c)(3)(C). FWK contends that this process
enables branded drug manufacturers to
game the system by describing patents as containing drug product
claims (even if the patents, in fact, do not do so), and then suing a
would-be competitor that files a paragraph IV certification, even
though that lawsuit lacks all merit (i.e, even if the competitor’s
product does not actually infringe any properly listed patent).
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(SAC ¶ 155). Because the filing of an infringement action automatically prevents the FDA from
approving an aspiring competitor’s application for up to 30 months, FWK asserts that brand
manufacturers are able to delay the introduction of competing products regardless of the
appropriateness of their Orange Book listings or validity of the lawsuit. (Id. ¶¶ 155-56). The
plaintiff claims that Sanofi improperly exploited this opportunity to block competition and keep
prices for its Lantus products high. (See id. ¶¶ 4-9, 11-12).
Sanofi’s Allegedly Wrongful Listing of Patents in the Orange Book
As noted above, Sanofi is the holder of the ‘722 Patent for insulin glargine, which is used
in the treatment of diabetes. (Id. ¶¶ 178-80). Sanofi sold insulin glargine for use as an injection
under the name Lantus. (Id. ¶ 184). It also listed the ‘722 Patent in the Orange Book. (Id. ¶
183). The ‘722 Patent period, as extended, expired on February 12, 2015. (Id. ¶ 181). FWK
“does not challenge Sanofi’s rights to charge supra-competitive prices for Lantus products up
until February of 2015. But it does challenge Sanofi’s unlawful conduct in prolonging its
exclusive position beyond February of 2015, i.e., beyond the expiration of the ‘722 [P]atent.”
(Id. ¶ 197).
When Lantus was originally approved by the FDA, it had two package forms: vials for use
with single-dose syringes, and cartridges for use in an injector pen Sanofi called “OptiPen ™
One.” (Id. ¶ 186). In 2006 Sanofi obtained FDA approval of the Lantus SoloSTAR, a new
disposable insulin pen device. (Id. ¶¶ 203-04). As described in detail in the Second Amended
Complaint, FWK claims that Sanofi subsequently listed at least 20 patents in the Orange Book
that did not meet the listing criteria of the Hatch-Waxman Amendments. (See id. ¶¶ 239-43,
266-77, 285-86, 389-403). Sanofi began listing these patents in 2009 and continued through
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late November 2017. (See id. ¶¶ 239, 402). The plaintiff alleges that these listings were
improper because two of the patents did not accurately reflect the product formulations
contained in Sanofi’s applications to the FDA, and the remaining patents claimed packaging
relating to the Lantus SoloSTAR rather than a drug or method of using such drug. (See id. ¶¶
240-42, 266-77, 286, 389, 403).3
Sanofi’s Alleged Use of the Orange Book
Listings to Block Competition from Eli Lilly
As described above, Orange Book listings come into play when a potential competitor
seeks to streamline the drug approval process by relying on the original drug manufacturer’s
safety and efficacy studies. In late 2013, Eli Lilly & Company (“Lilly”) sought FDA approval to
market an insulin glargine product known as Basaglar. (Id. ¶¶ 301, 305). Basaglar, like the
Lantus SoloSTAR, provides insulin glargine in an injector pen. (See id.). Lilly planned on using
its own patented pen for the product, the KwikPen, which Lilly had already been using for other
products. (Id. ¶¶ 300, 305). In its application, Lilly relied on Sanofi’s safety and efficacy studies
for Lantus. (Id. ¶ 302).
Because Lilly relied on Sanofi’s FDA submissions, it had to file certifications relating to
the patents listed by Sanofi in the Orange Book. On December 18, 2013, Lilly filed certifications
regarding all the listed patents for Lantus and Lantus SoloSTAR. (Id. ¶ 306). With respect to the
original patent for insulin glargine, the ‘722 Patent, Lilly agreed to wait to market its product
until after the patent and the period of pediatric exclusivity expired in February 2015. (Id. ¶¶
306-07). With respect to the remaining patents, Lilly filed Paragraph IV certifications stating

3

The First Circuit has already ruled that Sanofi improperly listed one of these patents, United States Patent No.
8,556,864, which was issued on October 15, 2013, in the Orange Book. In re Lantus, 950 F.3d at 10.

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that they were “invalid, unenforceable, and/or would not be infringed by the commercial
manufacture, use, or sale of [Basaglar].”4 (Id. ¶ 306). Sanofi responded by suing Lilly for
infringement of four of the patents in January 2014. (Id. ¶ 325). Pursuant to the HatchWaxman Amendments, the lawsuit automatically stayed the FDA’s ability to approve Basaglar
until the earlier of a ruling on the merits of the lawsuit or May 16, 2016. (See id. ¶ 326). See
also 21 U.S.C. § 355(c)(3)(C). On September 28, 2015, the morning of trial, Sanofi and Lilly
settled the litigation. (SAC ¶ 375). As part of the settlement, Sanofi granted Lilly a royaltybearing license that allowed Lilly to manufacture and sell Basaglar, and Lilly agreed to delay the
launch of its product until December 15, 2016. (Id. ¶ 375-76).
FWK claims that the litigation was improper because it was based on unlawful Orange
Book listings and because there was no merit to Sanofi’s infringement claims. (See id. ¶¶ 32628). It further claims that were it not for the defendant’s anticompetitive conduct, “the FDA
would have granted Lilly final approval for Basaglar as soon as the ‘722 [P]atent’s pediatric
exclusivity expired in February 2015” and “Lilly would have launched Basaglar at prices
discounted from those of the Lantus products[.]” (Id. ¶ 371; see also id. ¶ 453). Additionally,
according to FWK, Kerr would have purchased insulin glargine from Lilly had it been available
during the proposed class period. (Id. ¶ 14).
Continuation of Sanofi’s Alleged
Scheme Following Kerr’s Last Purchase of Lantus
Following resolution of the litigation with Lilly, Sanofi allegedly continued to carry out its
anticompetitive scheme. As FWK claims in its Second Amended Complaint, “[e]ven after

4

On January 23, 2014, Lilly amended its notice of Paragraph IV certifications to add an additional patent to the list
of patents Lilly claimed were invalid, unenforceable and/or would not be infringed by Basaglar. (SAC ¶ 311).

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Sanofi’s litigation with Lilly, [Sanofi] expected other companies would soon seek to create
affordable follow-on insulin glargine products. To further frustrate those efforts, Sanofi
obtained and then listed in the Orange Book an additional thirteen patents over its SolarSTAR
injector pen” (the “new injector pen patents”). (Id. ¶ 389 (emphasis omitted)). The plaintiff
alleges that “[n]one of the new patents claim insulin or insulin glargine. Each one claims one or
more aspects of the SoloSTAR packaging. All are improperly listed in the Orange Book and
serve to frustrate competition.” (Id. ¶ 403). In May 2016, after Sanofi had listed three of the
new injector pen patents in the Orange Book, Kerr made its last purchase of Lantus products
from Sanofi. (Id. ¶¶ 390-92; Coughlin Decl. ¶ 3). The ten remaining new injector pen patents
were listed in the Orange Book between September 15, 2016 and November 28, 2017. (Id. ¶¶
393-402).
Sanofi filed two additional infringement actions against potential competitors, Merck
and Mylan, after Kerr’s purchases ceased. (See id. ¶¶ 404-11, 430-34). FWK claims that both
lawsuits, like the lawsuit against Lilly, were based on Sanofi’s improper Orange Book listings,
lacked merit and were motivated by Sanofi’s desire to block competition in the market for
insulin glargine. (See id. ¶¶ 11, 404, 412, 435, 444-45, 450). The first lawsuit, the Merck
infringement action, was filed approximately four months after Kerr made its last purchase of
Lantus. (See id. 411; Coughlin Decl. ¶ 3). On May 31, 2016, Merck submitted an application
with the FDA seeking approval to manufacture, market and sell an insulin glargine product
under the name Lusduna. (SAC ¶ 405). On August 4, 2016, Merck submitted a Paragraph IV
certification concerning the patents that were listed in the Orange Book as covering Lantus and
Lantus SoloSTAR, and Sanofi responded by filing an infringement action against Merck on
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September 16, 2016. (Id. ¶¶ 406-07, 411). The lawsuit encompassed some of the same patents
that had been at issue in the Lilly litigation.5 (See id. ¶¶ 325, 344, 356, 406-07, 411, 418, 421).
Moreover, as in the case of the Lilly litigation, Sanofi’s filing of an action against Merck
triggered the 30-month stay established by the Hatch-Waxman Amendments. (Id. ¶ 423). This
meant the FDA could not approve Lusduna until the earlier of March 2019 or a final judgment in
Merck’s favor on Sanofi’s infringement claims. (Id.). The lawsuit eventually settled following a
trial on some of the challenged patents. In re Lantus, 950 F.3d at 6.
The dispute with Mylan arose in 2017. In about August or September of that year,
Mylan filed an application seeking the FDA’s permission to manufacture, market and sell a
follow-on version of Lantus SoloSTAR. (SAC ¶ 430). Accompanying the application was a
Paragraph IV certification in which Mylan asserted that the patents listed in the Orange Book as
covering Lantus were invalid, unenforceable or would not be infringed by Mylan’s product.
(Id.). On October 24, 2017, Sanofi filed suit against Mylan alleging that Mylan’s proposed
follow-on product infringed 18 of its patents, including all the patents that had been involved in
the infringement action against Lilly. (Id. ¶¶ 325, 344, 356, 425, 434). Because Sanofi filed suit
within 45 days of receiving Mylan’s Paragraph IV certification, the FDA was automatically
prohibited from approving Mylan’s follow-on product until the earlier of March 18, 2020 or a
final judgment in Mylan’s favor on Sanofi’s infringement claims. (Id. ¶ 435). See also 21 U.S.C.

5

At the time Sanofi commenced its action against Merck, the patents at issue included six of the patents involved
in the Lilly litigation. (See SAC ¶¶ 325, 344, 356, 406-07, 411). Sanofi subsequently amended its complaint and
dropped claims as to three of those patents. (Id. ¶¶ 418, 421).

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§ 355(c)(3)(C). A bench trial was held in December 2019, and the court issued a ruling in
Mylan’s favor in March 2020. The matter is now on appeal. 6
FWK alleges that the defendant’s lawsuits “were nothing but tools to delay competition”
by enabling Sanofi to take advantage of the statutory stay. (SAC ¶ 450). In particular, FWK
claims that the infringement actions against Lilly, Merck, and Mylan “were not motivated by a
genuine desire to protect its . . . intellectual property[,]” but instead “were intended to – and
did – frustrate competition in the market for Lantus and insulin glargine.” (Id. ¶¶ 444-45).
According to the plaintiff, Sanofi’s “overarching anticompetitive scheme impaired and delayed
the sale of competing insulin glargine products in the United States, and unlawfully enabled
Sanofi to sell Lantus and Lantus SoloSTAR products at artificially inflated prices.” (Id. ¶ 452).
Moreover, its successful ability to block competition was “hugely lucrative[,]” amounting to
“hundreds of millions more in sales than Sanofi could have achieved absent its unlawful
scheme[.]” (Id. ¶ 451).
Alleged Harm to Plaintiff and Members of the Putative Class
FWK claims that were it not for Sanofi’s anticompetitive conduct, including its improper
listing of patents in the Orange Book and filing of lawsuits against would-be competitors, the
plaintiff and members of the proposed class “would have purchased lower-priced insulin
glargine products for some or all of their insulin glargine product requirements, and/or would
have received lower prices on some or all of their remaining Lantus or Lantus SoloSTAR

6

A bench trial took place in the Mylan litigation in December 2019, after the SAC in this case was filed. See In re
Lantus, 950 F.3d at 6. In an unpublished decision dated March 9, 2020, the court ruled that Sanofi had failed to
prove that Mylan’s product infringed on one of Sanofi’s patents, U.S. Patent No. 9,526,844 (the “‘844 Patent”), and
that Mylan had proved that the asserted claims of the ‘844 Patent were invalid. See Sanofi-Aventis U.S. LLC v.
Mylan GmbH, No. 17-9105(SRC), 2020 WL 1151191, at *1 (D.N.J. Mar. 9, 2020). The matter is now pending on
appeal at the U.S. Court of Appeals for the Federal Circuit. No. 21-1262.

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purchases, at earlier periods of time and in far greater quantities.” (Id. ¶ 503). Accordingly,
FWK and the proposed class allegedly sustained injuries consisting of “(a) being denied the
opportunity to purchase lower-priced insulin glargine products; and (b) paying higher, supracompetitive prices for Lantus and Lantus SoloSTAR than they would have paid in the absence of
Sanofi’s conduct.” (Id. ¶ 514). By its Second Amended Complaint, FWK is seeking to hold
Sanofi liable for monopolization and attempted monopolization under section 2 of the Sherman
Act, 15 U.S.C. § 2. Additionally, it is seeking to pursue its claims on behalf of itself and a class
consisting of “[a]ll persons or entities in the United States” who “purchased Lantus (in
cartridges or SoloSTAR) directly from Sanofi at any time between February 13, 2015 and
December 31, 2016 or until the anticompetitive effects of Sanofi’s conduct cease[.]” (Id. ¶ 486).
Additional factual details relevant to this court’s analysis are described below where
appropriate.
III.

ANALYSIS

A. Standard of Review of Article III Standing
“Article III standing is an ‘indispensable part’ of any case that must be present at every
stage of the case.” In re Nexium Antitrust Litig. (“Nexium II”), 777 F.3d 9, 31 (1st Cir. 2015)
(quoting Lujan v. Defenders of Wildlife, 504 U.S. 555, 561, 112 S. Ct. 2130, 2136, 119 L. Ed. 2d
351 (1992)). It assures respect for the constitutional requirement that federal court jurisdiction
be limited to actual “’Cases’ and ‘Controversies.’” Hochendoner, 823 F.3d at 731 (quoting U.S.
Const. art. III, § 2, cl. 1). Supreme Court precedent has “established that the ‘irreducible
constitutional minimum’ of standing consists of three elements.” Spokeo, Inc. v. Robins, --- U.S.
----, 136 S. Ct. 1540, 1547, 194 L. Ed. 2d 635 (2016) (quoting Lujan, 504 U.S. at 560, 112 S. Ct. at
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2136). “The plaintiff must have (1) suffered an injury in fact, (2) that is fairly traceable to the
challenged conduct of the defendant, and (3) that is likely to be redressed by a favorable
judicial decision.” Id. As the party invoking a federal court’s jurisdiction, the plaintiff “bears
the burden of establishing these elements.” Id. Where, as here, the question of standing is
based on the pleadings, “the plaintiff bears the burden of establishing sufficient factual matter
to plausibly demonstrate his standing to bring the action.” Hochendoner, 823 F.3d at 731.
Sanofi seeks to dismiss FWK’s claims to the extent they are based on conduct that
occurred after June 2016, including patent information that the defendant subsequently
submitted to the FDA for inclusion in the Orange Book and the two infringement actions that
Sanofi filed against Merck and Mylan (the “Conduct”). (Def. Mem. at 1).7 “To establish injury
in fact, a plaintiff must show that he or she suffered ‘an invasion of a legally protected interest’
that is ‘concrete and particularized’ and ‘actual or imminent, not conjectural or hypothetical.’”
Spokeo, 136 S. Ct. at 1548 (quoting Lujan, 504 U.S. at 560, 112 S. Ct. at 2136). Sanofi argues
that because it is undisputed that Kerr was winding down its operations and had ceased all
purchases of Lantus and Lantus SoloSTAR by June 2016, FWK cannot plausibly allege or prove
that it suffered an injury in fact that is traceable to the Conduct. (Def. Mem. at 1-2; Def. Reply
Mem. at 1-2).8 As detailed more fully below, FWK has alleged that it was harmed by Sanofi’s
alleged scheme of improperly listing patents in the Orange Book and thereby having a head
start in filing infringement actions against would-be competitors. The fact that the scheme

7

“Def. Mem.” refers to the Memorandum of Law in Support of Defendant Sanofi-Aventis U.S. LLC’s Motion to
Dismiss Certain Claims for Lack of Article III Standing (Docket No. 153).
8

“Def. Reply Mem.” refers to the Reply Memorandum of Law in Support of Defendant’s Motion to Dismiss Certain
Claims for Lack of Article III Standing (Docket No. 164).

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continued after Kerr ceased its business so that other class members suffered direct injury
thereafter does not preclude FWK from pursuing this claim.
The fact that FWK is seeking to litigate this case as a class action does not alter its
obligation to establish Article III standing. See Spokeo, 136 S. Ct. at 1547 n.6 (“That a suit may
be a class action . . . adds nothing to the question of standing, for even named plaintiffs who
represent a class must allege and show that they personally have been injured, not that injury
has been suffered by other, unidentified members of the class to which they belong.”
(quotations and citations omitted)). However, the question whether allegations of personal
injury are sufficient to satisfy the constitutional requirements “is not so clear cut with respect
to putative class representatives in class action disputes.” In re Nexium (Esomeprazole)
Antitrust Litig. (“Nexium I”), 968 F. Supp. 2d 367, 403-04 (D. Mass. 2013). See also Plumbers’
Union Local No. 12 Pension Fund v. Nomura Asset Acceptance Corp., 632 F.3d 762, 768 (1st Cir.
2011) (acknowledging that it was “not so simple” to determine if named plaintiffs in class action
could bring suit based on securities offerings in which they did not participate and against trusts
whose certificates they did not purchase). The First Circuit has “trained [the] Article III focus in
class actions on ‘the incentives of the named plaintiffs to adequately litigate issues of
importance to them.’” In re Asacol Antitrust Litig., 907 F.3d 42, 48-49 (1st Cir. 2018) (quoting
Plumbers’ Union, 632 F.3d at 770). Thus, the plaintiff must possess “such a personal stake in
the outcome of the controversy as to assure . . . concrete adverseness.” Id. at 49 (quoting
Baker v. Carr, 369 U.S. 186, 204, 82 S. Ct. 691, 703, 7 L. Ed. 2d 663 (1962)). Such incentives will
be present where “the claims of the named plaintiffs parallel those of the putative class
members in the sense that, assuming a proper class is certified, success on the [named
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plaintiffs’ claims] will more or less dictate success [on the putative class members’ claims].” See
id.; Nexium I, 968 F. Supp. 2d at 407 (finding that named plaintiffs established standing to
maintain class claims against drug manufacturer for anticompetitive conduct where “identity of
issues” and “alignment of incentives” were present among members of the putative class).
In order to establish standing in this context, named plaintiffs are not required to show
that their claims are identical to the claims of the putative class members. In re Asacol, 907
F.3d at 49. See also Gratz v. Bollinger, 539 U.S. 244, 262-65, 123 S. Ct. 2411, 2423-25, 156 L. Ed.
2d 257 (2003) (allowing named plaintiff in a class action to challenge university admissions
practices applicable to incoming freshmen even though he would have applied as a transfer
student subject to different rules). Demanding such a showing “would ‘confuse[ ] the
requirements of Article III and Rule 23’” of the Federal Rules of Civil Procedure by rendering
superfluous the commonality and predominance requirements necessary to certify a class
under Rule 23. In re Asacol, 907 F.3d at 49 (quoting Fallick v. Nationwide Mut. Ins. Co., 162 F.3d
410, 421 (6th Cir. 1998))(alteration in original). This is because “any case that survived such a
strict Article III analysis would by definition present only common issues” in the class
certification context. Id. Therefore, the question for standing purposes is not whether there
are “differences between the claims of the class members and those of the class
representative” but rather whether “the differences that do exist [are] the type that leave the
class representative with an insufficient personal stake in the adjudication of the class
members’ claims.” Id. As detailed herein, in light of the plaintiff’s allegation of a common,
continuing scheme, the fact that some of the conduct continued after Kerr ceased business
does not defeat the plaintiff’s standing to assert these claims.
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B. FWK’s Standing in This Case
The issue raised by Sanofi’s motion is not whether the plaintiff has standing to pursue its
own claims in this case, but whether it has standing to maintain claims on behalf of the
proposed class. There is no dispute that FWK has standing to litigate its own antitrust claims
based on Sanofi’s actions prior to June 2016. As detailed above, FWK has alleged that it was
harmed because prior to winding down its business operations in 2016, Kerr had to pay far
higher prices for Lantus and Lantus SoloSTAR than it would have paid in the absence of Sanofi’s
anticompetitive conduct. (See SAC ¶ 505). Thus, it has plausibly alleged a concrete injury that
is fairly traceable to the defendant’s pre-June 2016 conduct. See In re Asacol, 907 F.3d at 47
(noting that named plaintiffs had standing to maintain their own claims against the defendant
where they “plausibly allege[d] an injury in the form of lost money fairly traceable to an
allegedly unlawful supra-competitive price, and [sought] classic redress in the form of a damage
award”). This distinguishes the present case from situations in which named plaintiffs lack
standing to sue on behalf of a class because they cannot link their own harm to a defendant’s
alleged wrongdoing. See, e.g., Barry v. St. Paul Fire & Marine Ins. Co., 555 F.2d 3, 13 (1st Cir.
1977) (named plaintiffs seeking to represent classes of doctors and patients in antitrust case
against four insurance companies could not maintain claims against two of the defendants
where there was no evidence that any named plaintiff ever bought a policy from either
company or was ever treated by a doctor holding such a policy), aff’d, 438 U.S. 531, 98 S. Ct.
2923, 57 L. Ed. 2d 932 (1978); In re Organogenesis Sec. Litig., 241 F.R.D. 397, 403-05 (D. Mass.
2007) (ruling that named plaintiff did not have standing to maintain class claims against
defendant whose individual conduct could not have caused any harm to the named plaintiff).
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FWK’s Standing to Litigate Class Claims
This court finds that FWK also has standing to litigate claims arising out of Sanofi’s postJune 2016 Conduct. The gravamen of the plaintiff’s complaint is that Sanofi engaged in an
anticompetitive scheme to monopolize the market for insulin glargine and charge
supracompetitive prices for Lantus and Lantus SoloSTAR by improperly listing patents in the
FDA’s Orange Book and filing wrongful infringement actions against would-be competitors.9
The allegedly improper conduct began long before the start of the class period, when Sanofi
established a practice of listing patents in the Orange Book that failed to meet the listing
requirements. (See SAC ¶¶ 239-42). It continued unabated well into 2017, when Sanofi filed
the last of its three infringement actions against a potential competitor. (See id. ¶¶ 434-35;
444-45). Although Kerr’s last purchase of Lantus products occurred in May 2016, both Kerr and
other members of the class are alleged to have suffered the same type of injury by having to
pay supracompetitive prices for Lantus products as a result of this continuing scheme. (Id. ¶
514). Under such circumstances, FWK and the class have a common interest in litigating claims
arising from Sanofi’s course of conduct.
This court finds the cases addressing standing in securities class action cases based on a
common fraudulent scheme to be most analogous to the instant situation. Courts in those
cases have held that the named plaintiff does not have to be harmed by each
misrepresentation at issue to have standing to pursue a class action where other members of

9

This court recognizes that the plaintiff dropped its claims of serial petitioning and sham litigation in connection
with its appeal to the First Circuit of this court’s prior order dismissing the SAC. See In re Lantus, 950 F.3d at 6 n.3,
14-15. Nevertheless, the plaintiff may continue to pursue its challenges to Sanofi’s infringement actions pursuant
to its contention that Sanofi engaged in on overall scheme of anti-competitive conduct.

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the class have been harmed as part of a continuous, common scheme. See, e.g., In re
Evergreen Ultra Short Opportunities Fund Sec. Litig., 275 F.R.D. 382, 387 (D. Mass. 2011)
(concluding that lead plaintiffs had standing to sue on behalf of a class, despite not having
purchased stock until nearly 15 months after the beginning of the class period, “because their
claims [arose] out of the same allegedly misleading course of conduct as the claims of the class
members who made earlier purchases”); In re Organogenesis, 241 F.R.D. at 403 (concluding
that named plaintiff had standing to litigate alleged misrepresentations made by defendant
after named plaintiff’s last purchase of stock “because in proving reliance on the common
course of misrepresentation, the plaintiff would necessarily prove the absent class members[’]
case as well as his own”); Crowell v. Ionics, Inc., 343 F. Supp. 2d 1, 13-14 (D. Mass. 2004)
(finding that a “common course of conduct” inquiry is appropriate in assessing standing, and
concluding that lead plaintiff had standing to assert securities fraud claims arising from
misstatements made after lead plaintiff last purchased defendant’s stock where misstatements
allegedly occurred as part of a fraudulent scheme that began before plaintiff’s purchase). In
the instant case, FWK has alleged that the post-June 2016 Conduct of listing patents in the
Orange Book and pursuing meritless litigation was a continuation of a scheme devised years
earlier, while Kerr was still operating. Allowing FWK to pursue claims involving a common
course of conduct that extended beyond its last purchase is consistent with the principle that
the named plaintiff does not have to have claims that are identical to all other class members.
See In re Asacol, 907 F.3d at 49. It also appropriately focuses the inquiry on whether the
plaintiff has a sufficient personal stake in the adjudication of the class members’ claims. See id.
Since the plaintiff has the same interest in proving the alleged scheme with respect to all the
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Orange Book listings, and with respect to all the related litigation brought by Sanofi, it has
standing to maintain this action relating to Sanofi’s post-June 2016 Conduct.
Sanofi’s Challenge to the Alleged Scheme
Sanofi disputes that FWK’s allegations of a continuing scheme or course of conduct are
sufficient to support standing in this case. As Sanofi reasons,
FWK cannot establish its standing to challenge the Conduct, which
FWK concedes caused it no injury, by bootstrapping it to conduct
that allegedly did cause FWK injury (the Lilly lawsuit and related
patent listings (collectively, the “Lilly lawsuit”)) and labeling all of
that conduct a single “scheme” . . . This is not a case (as FWK
argues) where different plaintiffs merely were injured by the
same conduct at different times. To the contrary, the Lilly lawsuit
and the Merck and Mylan lawsuits are separate and distinct
actions taken by Sanofi; they cannot be grouped as the same
conduct or course of conduct. Rather, they are different legal
actions filed at different times against different parties based on
different FDA applications for different proposed new drug
products that allegedly infringed a different mix of Sanofi patents
. . . Most importantly, Sanofi only filed its actions against Merck
and Mylan after FWK (as Kerr’s proxy) had gone out of business,
thus foreclosing any possibility that those lawsuits could have
injured FWK.
(Def. Reply Mem. at 2-3 (emphasis in original)).
This court finds the defendant’s argument unpersuasive. As an initial matter, this court
finds that Sanofi’s characterization of the infringement actions as separate and distinct events
rather than part of the same course of conduct that caused all of the class members harm
constitutes an inaccurate reading of the Second Amended Complaint. Throughout its 125-page
complaint, FWK describes the defendant’s actions in listing patents in the Orange Book and
filing lawsuits against potential competitors as an ongoing, anticompetitive scheme to
monopolize the market for insulin glargine and charge artificially inflated prices for its products.
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Allegedly, in order to carry out this scheme, Sanofi took advantage of the Hatch-Waxman
Amendments to game the system for listing patents and delaying FDA approval of competing
drug products.
FWK also alleges that Sanofi’s conduct with respect to the three infringement lawsuits
was essentially the same. FWK alleges that in each case Sanofi filed suit after receiving the
aspiring competitor’s Paragraph IV certifications, thereby triggering the 30-month statutory
stay mandated by the Hatch-Waxman Amendments. It also alleges that Sanofi’s claims of
infringement in all three cases were meritless, based on patents that should not have been
listed in the Orange Book, and motivated by a desire to stifle competition rather than a
legitimate concern for its intellectual property.
Sanofi’s argument is also defeated by the fact that many of the patents giving rise to
Sanofi’s claims in the Lilly litigation were also at issue in the Merck and Mylan cases, and had
been listed in the Orange Book prior to June 2016 as part of Sanofi’s alleged practice of
submitting patents to the FDA for listing even though they failed to meet the statutory listing
requirements. (See SAC ¶¶ 325, 344, 356, 406-07, 411, 418, 421, 425, 434). Taking these facts
as true and drawing all reasonable inferences in FWK’s favor as this court is obliged to do
supports the conclusion that Sanofi engaged in a continuing course of conduct aimed at
blocking competition in the market for insulin glargine and keeping the price of Lantus products
high. Because the alleged facts surrounding Sanofi’s post-June 2016 Conduct are part of the
same anticompetitive scheme as its earlier conduct, FWK has ample incentive to litigate claims
based upon that Conduct.

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The effects of the alleged scheme on the plaintiff and members of the putative class
further supports the conclusion that FWK’s interests are aligned with class members who
purchased Lantus products after June 2016. As described above, FWK claims that “Sanofi’s
overarching anticompetitive scheme impaired and delayed the sale of competing insulin
glargine products in the United States, and unlawfully enabled Sanofi to sell Lantus and Lantus
SoloSTAR products at artificially inflated prices.” (Id. ¶ 452). It further claims that Sanofi’s
conduct, including its improper patent listings and three infringement suits, caused the plaintiff
and all members of the class to pay substantially higher prices for Lantus products than they
would have paid in the absence of its conduct, and sustain “substantial losses and damage . . .
in the form of overcharges[.]” (Id. ¶¶ 452-60). By its demand for relief, FWK is seeking, among
other things, “class damages (i.e., three times overcharges) in an amount to be determined at
trial[.]” (Id. ¶ 515). In an antitrust action such as this one “all plaintiffs who were forced to pay
a higher price in the absence of generic competition have a substantial and shared interest in
proving that the higher price was the result of unlawful monopolizing conduct that is
redressable by an award of damages.” In re Asacol, 907 F.3d at 49. See also Nexium I, 968 F.
Supp. 2d at 407 (holding that “[a]ll members of the putative class [had] a common interest in
litigating claims arising from Defendants’ allegedly anticompetitive collusion designed to cause
End-Payors to pay supracompetitive prices across several states” even though named EndPayors made payments in some but not all of those states). Therefore, FWK has a “personal
stake in the adjudication of the class members’ claims[.]” In re Asacol, 907 F.3d at 49.
In arguing that the plaintiff’s allegations of an overall scheme are insufficient to support
Article III standing in this case, Sanofi compares FWK’s theory to the facts in Abato v. Marcam
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Corp., 162 F.R.D. 8 (D. Mass. 1995), and argues that the Abato court’s reasoning should dictate
the outcome here. (Def. Mem. at 6-8). Abato is a securities class action in which the plaintiff
claimed that the defendant made materially false and misleading statements about its financial
condition as part of a “concerted scheme to expand [its] product line through acquisitions using
artificially inflated stock.” Abato, 162 F.R.D. at 10. There the court considered whether the
plaintiff had standing to maintain a claim under the federal securities laws where the
challenged conduct occurred after the plaintiff’s purchase of the defendant’s stock. Id. The
court declined to follow cases which held “that a named plaintiff may represent claims arising
from alleged misstatements made after her purchase or sale if the misstatements were made in
furtherance of a ‘common course’ of conduct to defraud.” Id. (emphasis in original; citations
omitted). The court determined that those cases and the “common course of conduct” theory
applied to questions of class certification under Fed. R. Civ. P. 23 but were “inapposite in the
standing context.” Id. at 10-11. The court went on to conclude that even if it were assumed
the “common course of conduct” theory did apply to questions of standing, the plaintiff’s claim
would still fail because the transactions at issue were “two entirely separate events” consisting
of “different assets, different accounting rules, entirely different time periods, and different
alleged misrepresentations.” Id. at 11.
This court declines to apply the Abato court’s reasoning to this case. As an initial
matter, Judge Young, who decided Abato, was subsequently “persuaded that cases . . . which
apply a ‘common course of conduct’ analysis to standing questions, are better reasoned than
cases that require the lead plaintiff to have purchased on the last day of the class period” and
that, “[i]n many ways, a ‘common course of conduct’ test is more appropriate in the standing
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inquiry than in the certification inquiry.” Crowell, 343 F. Supp. 2d at 14. In addition, more
recent decisions from courts within this circuit have adopted the “common course of conduct”
test as part of their standing analysis. See, e.g., In re Evergreen Ultra Short Opportunities Fund,
275 F.R.D. at 387 (ruling that lead plaintiffs could sue on behalf of the class, even though they
did not purchase stock for nearly 15 months after the start of the class period, where plaintiffs’
claims arose “out of the same allegedly misleading course of conduct as the claims of class
members who made earlier purchases”). See also Sheet Metal Workers Local No. 20 Welfare &
Benefit Fund v. CVS Health Corp., 221 F. Supp. 3d 227, 236 (D.R.I. 2016) (finding that named
plaintiffs and putative class members had a collective interest in litigating their claims together
where plaintiffs alleged that defendant engaged in a scheme involving the fraudulent reporting
of prices for generic drugs). Moreover, since Abato was decided, the First Circuit has clarified
that courts considering Article III standing in the class action context should focus their analysis
on the interest of the named party in litigating the class members’ claims. See In re Asacol, 907
F.3d at 48-49. For the reasons stated previously, this court concludes that FWK has a sufficient
personal stake in litigating antitrust claims arising out of the defendant’s Conduct to establish
standing to pursue those claims.
Sanofi’s Challenge to Identity of Claims
This court’s conclusion is not altered by Sanofi’s assertion that FWK lacks standing
because it cannot show that success on its claims arising out of the pre-June 2016 conduct “will
more or less dictate success” on class members’ claims stemming from the later Conduct. (Def.
Reply Mem. at 9 (quoting In re Asacol, 907 F.3d at 49) (emphasis omitted)). The Article III
standing requirement erects no “impediment to [a] named plaintiff[’s] ability to litigate as class
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representative[ ] materially identical claims by other persons under the same laws under which
the named plaintiffs’ claims arise.” In re Asacol, 907 F.3d at 47. Here, there is no question that
FWK’s causes of action are the same for itself and all members of the proposed class. FWK is
seeking to hold Sanofi liable to all class members for harm resulting from monopolization and
attempted monopolization in violation of section 2 of the Sherman Act. Although the facts
underlying the plaintiff’s claims and those of the class differ in the sense that Sanofi listed
additional patents in the Orange Book and commenced litigation against two additional parties
after June 2016, the record establishes that the anticompetitive nature of Sanofi’s conduct
remained the same throughout both time periods. If FWK is able to show that Sanofi’s actions
prior to June 2016 were part of an anticompetitive scheme to foreclose competition in the
market for insulin glargine, and that it was charged supracompetitive prices for Lantus and
Lantus SoloSTAR as a result, FWK may be able to establish the claims of class members who
were harmed by having to pay supracompetitive prices for Lantus and Lantus SoloSTAR after
June 2016 as a result of the same course of conduct. See Glass Dimensions, Inc. v. State Street
Bank & Trust Co., 285 F.R.D. 169, 174-75 (D. Mass. 2012) (finding that named plaintiff had
standing to sue on behalf of a class that included claims relating to 260 lending funds, even
though plaintiff only invested in three of those funds, where alleged injury to all class members
was based on defendant’s management of all 260 funds). Because this court finds that FWK’s
claims are materially identical to the claims of class members who purchased Lantus products
after June 2016, the plaintiff has standing to pursue all its claims at this stage in the
proceedings.

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Sanofi’s reliance on the First Circuit’s decision in Plumbers’ Union does not warrant a
different result. In that case, institutional investors who purchased trust certificates
representing mortgage-backed securities brought a putative class action against eight trusts,
the “depositor” that organized the trusts, the trusts’ underwriters and various individuals for
violations of federal securities laws. Plumbers’ Union, 632 F.3d at 765-67. The plaintiffs
claimed that the offering documents for the trusts contained false and misleading statements,
as a result of which the true value of their securities was less than what they paid for them. Id.
at 767. The First Circuit held that the named plaintiffs had no standing to pursue claims against
six of the eight trusts because no named plaintiff had purchased certificates in those trusts. Id.
at 771. Accordingly, those trusts and the defendants “connected to only those six trusts” were
properly dismissed. Id. The court went on to find that the depositor was a properly named
defendant, but it held that the named plaintiffs had no standing to pursue claims against the
depositor “so far as they are based on the six trusts whose certificates were purchased by no
named plaintiff[,]” because “the named plaintiffs [had] no stake in establishing liability as to
misconduct involving sales of those certificates.” Id. In arriving at this conclusion, the First
Circuit quoted the following statement from the Supreme Court’s decision in Blum v. Yaretsky,
457 U.S. 991, 102 S. Ct. 2777, 73 L. Ed. 2d 534 (1982): “Nor does a plaintiff who has been
subject to injurious conduct of one kind possess by virtue of that injury the necessary stake in
litigating conduct of another kind, although similar, to which he has not been subject.” Id.
(quoting Blum, 457 U.S. at 999, 102 S. Ct. at 2783). Thus, the Court indicated that the nature of
the defendant’s conduct, and the effects of that conduct on the named plaintiff and members
of the putative class, are critical to the standing analysis.
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The facts of Plumbers’ Union are distinguishable from the circumstances presented in
this case. In Plumbers’ Union, the six trust defendants that were dismissed from the case were
“not liable to the named plaintiffs on any claims” because they were “not implicated in any of
the wrongs done to the named plaintiffs.” Id. at 769. There is no dispute in the instant case
that FWK has alleged a personal injury as a result of the defendant’s anticompetitive scheme.
Similarly, the First Circuit in Plumbers’ Union limited the claims asserted against the depositor
to the trusts from which the named plaintiffs had purchased certificates because “the named
plaintiffs [had] no stake” in pursuing claims based on sales of those certificates. Id. at 771.
Here, in contrast, FWK is seeking to hold Sanofi liable for engaging in an ongoing scheme to
monopolize the market for insulin glargine, with an injury focused on the defendant’s conduct
in foreclosing competition and charging purchasers supracompetitive prices for its drug
products. Under the circumstances presented in this case, FWK has an identity of interest with
the proposed class of purchasers “who were forced to pay a higher price” as a “result of
unlawful monopolizing conduct[.]” In re Asacol, 907 F.3d at 49. See also Nexium I, 968 F. Supp.
2d at 407 (concluding that named plaintiffs had a common interest with proposed class of EndPayors who allegedly paid supracompetitive prices as a result of defendants’ anticompetitive
conduct). Plumbers’ Union does not defeat FWK’s standing to pursue claims arising out of the
Conduct.
Finally, this court notes that a ruling in FWK’s favor appears consistent with the trend
among courts examining standing in similar contexts. See, e.g., In re Asacol, 907 F.3d at 51
(noting direction from the Supreme Court suggesting that “once the named plaintiff establishes
injury and membership in a class, the inquiry should shift” from the question of justiciability to
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the issue of class certification under Fed. R. Civ. P. 23); Nexium II, 777 F.3d at 32 (“It is
undisputed that the named plaintiffs have shown that they were overcharged for at least one
Nexium transaction during the class period, establishing standing”); Sheet Metal Workers, 221
F. Supp. 3d at 236 (noting that once a named plaintiff demonstrates standing to bring its own
claims against the defendant, the issue of standing to bring claims on behalf of a class “would
be appropriately, and more efficiently, addressed at the class certification stage”); Glass
Dimensions, 285 F.R.D. at 175 (explaining that once plaintiff establishes his own standing
against a defendant, the question whether the plaintiff should be able to represent a putative
class against that defendant depends on the plaintiff’s ability to meet the class certification
requirements of Fed. R. Civ. P. 23). Accordingly, this court finds that FWK has alleged sufficient
facts to establish standing to pursue all of its claims against the defendant, including claims
based on the alleged post-June 2016 Conduct.
IV.

CONCLUSION

For all the reasons detailed herein, “Defendant Sanofi-Aventis U.S. LLC’s Motion to
Dismiss Certain Claims for Lack of Article III Standing” (Docket No. 152) is DENIED.

/ s / Judith Gail Dein
Judith Gail Dein
United States Magistrate Judge

30