MEMORANDUM
This is an antitrust action for unlawful monopolization pursuant to § 2 of the Sherman Act and § 4 of the Clayton Act. 15 U.S.C. §§ 2,15. Before the court is the motion of defendant GlaxoSmithKline (“GSK”) for judgment on the pleadings pursuant to Rule 12(c) of the Federal Rules of Civil Procedure on the grounds that this action is barred by the applicable statute of limitations and that plaintiff does not have standing to bring this lawsuit.
I.
In ruling on a motion for judgment on the pleadings, the well-pleaded facts of the complaint will be taken as true. In addition, we may consider matters of public record, and authentic documents upon which the complaint is based if attached to the complaint or as an exhibit to the mo
*497
tion.
Oshiver v. Levin, Fishbein, Sedran & Berman,
II.
On September 27, 2004, plaintiff Chemi SpA (“Chemi”) sued GSK for unlawful monopolization of the market for nabumetone, an anti-inflammatory drug. According to the complaint, Chemi, an Italian corporation with its headquarters in Italy, is the largest manufacturer of nabumetone in the world. GSK is a pharmaceutical manufacturer with headquarters here in Philadelphia.
On December 13, 1983, the Patent and Trademark Office (“PTO”) issued U.S. Patent No. 4,420,639 for nabumetone, which was ultimately assigned to GSK. In December, 1991, defendant 1 received final marketing approval from the Food and Drug Administration (“FDA”). It began marketing the drug in 1992 and in that year listed the nabumetone patent in the Orange Book of the FDA. Under the Drug Price Competition and Patent Term Restoration Act (“Hatch-Waxman Act”), a patent holder which identifies its patent in this way receives certain benefits. See 21 U.S.C. § 355. When an entity other than a patent holder of the drug listed in the Orange book seeks FDA approval of a new drug that is for the same use or has a reference to the listed drug, that entity must file with the FDA “an abbreviated application for, the approval of a new drug.” 21 U.S.C. § 355(j)(l). The abbreviated new drug application (“ANDA”) must contain a “certification, ... with respect to each patent [listed in the Orange Book] ... that such patent is invalid or will not be infringed by the manufacture, use, or sale of the new drug for which the application is submitted,” 21 U.S.C. § 355(j)(2)(A)(vii)(IV). , ¡Thereafter,. the patent holder may file suit to enforce its patent against the entity which filed an ANDA. Upon the filing of such a suit, the patent holder obtains an automatic injunction lasting thirty months barring the FDA from granting final approval of the alleged infringer’s ANDA. Id.
Chemi avers that in 1996 it decided that it could manufacture nabumetone on a commercial scale. It approached Teva Pharmaceuticals USA (“Teva”) and Eon Labs Manufacturing, Inc. (“Eon”) to determine its potential demand and then to market it. Compl. at ¶ 15. It provided Tevá with batches of test nabumetone. Id. On December 23,1996, Chemi filed a Drug Master File (“DMF”) with the FDA, in which it specified its production data and set forth other required information for FDA approval of its nabumetone product. It listed Teva and Eon as companies authorized to reference its application in any subsequent filings those companies might make with the FDA. Thereafter, Teva and Eon filed with the FDA their own ANDA’s for nabumetone. These companies, and other manufacturers who also intended to market nabumetone, certified in their applications with the FDA that defendant’s *498 nabumetone patent was invalid. See 21 U.S.C. § 365(j)(2)(A)(vii)(IV).
In October and December, 1997, defendant filed patent infringement actions against Teva and Eon in the United States District Court for the District of Massachusetts. Compl. at ¶ 19. The filing of these actions resulted in an automatic thirty-month stay of the FDA’s authority to grant final approval to the pending applications for nabumetone. As a result of the stay, Teva and Eon could not purchase and sell Chemi’s nabumetone. On August 14, 2001, Judge Reginald C. Lindsay, following a trial in the District of Massachusetts, held that defendant had procured the na-bumetone patent through fraudulent misrepresentations. to the PTO and that the patent was thus unenforceable.
2
See In re ’639 Patent Litig.,
After GSK’s nabumetone patent was found invalid, Copley Pharmaceuticals (“Copley”), another company that manufactured generic nabumetone products, and Teva filed antitrust suits against GSK in the District of Massachusetts. In addition, various direct purchasers and end-payors filed individual class actions in both the District of Massachusetts and the Eastern District of Pennsylvania. These actions were eventually consolidated before Judge William G. Young in the District of Massachusetts. 3 In re Relafen Antitrust Litig., CIV.A. No. 01-12239 (D.Mass.). The parties have entered into settlement agreements, which we are told are currently awaiting judicial approval. 4
Similar to other drug companies’ allegations in the actions before Judge Young, Chemi’s complaint in the instant action alleges that defendant undertook to obtain the patent unlawfully for the purpose of maintaining its monopoly on the sale of nabumetone. Chemi contends that GSK filed patent infringement actions that were motivated by a desire to trigger regulatory delays by the FDA and to frustrate Che-mi’s sales of nabumetone in the United States.
III.
We turn first to GSK’s contention that Chemi’s claims are barred by the four-year statute of limitations for an antitrust claim. 15 U.S.C. § 15b.
Section 15b of the Clayton Act requires that suits to recover damages for violations of the federal antitrust laws be “commenced within four years after the cause of action accrued.” A cause of action under the antitrust laws “accrues and the statute begins to run when a defendant commits an act that injures a plaintiffs business.”
Zenith Radio Corp. v. Hazel-
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tine Research, Inc.,
As our Court of Appeals has recognized, statute of limitations issues “present mixed questions of law and fact.”
In re Lower Lake Erie,
GSK contends that Chemi’s claims accrued when GSK filed its sham patent infringement actions against Copley and Teva in October and November, 1997, 5 more than four years before the filing of this lawsuit on September 27, 2004. It also argues in the alternative that the statute began to run no later than August 17, 2000, the date on which the thirty-month stay bn the FDA final approval of the ANDA’s for nabumetone expired. According to -GSK, Chemi should have assumed that GSK’s patent was invalid and that GSK was'conducting the infringement action in bad faith prior to the court’s judgment of invalidity.
Chemi counters that its cause of action did not accrue until August, 2001 when GSK’s nabumetone patent was held invalid and unenforceable by the District Court in Massachusetts.
See In re ’639 Patent Litig.,
In
Professional Real Estate Investors, Inc. v. Columbia Pictures Indus.,
Because GSK’s nabumetone patent was held invalid less than four years before this lawsuit was instituted, it is timely under § 4 of the Clayton Act. 15 U.S.C. § 15.
IV.
GSK also moves for judgment on the pleadings on the ground that Chemi lacks standing to bring this antitrust action. Section 2 of the Sherman Act prohibits monopolization, attempts to monopolize and conspiracies to monopolize any part of interstate trade or commerce. 15 U.S.C. § 2. Section 4 of the Clayton Act provides a treble-damages remedy to “any person who shall be injured in his business or property by reason of anything forbidden in the antitrust laws.” 15 U.S.C. § 15(a).
The Supreme Court has noted that the “lack of restrictive language in § 4 reflects Congress’ ‘expansive remedial purpose’ in enacting ... a private enforcement mechanism that would deter [antitrust] violators '... and would provide ample compensation to victims of antitrust violations.”
Blue Shield of Va. v. McCready,
*501 Our Court of Appeals has set forth the following five-factor test to determine antitrust standing:
(1) the causal connection between the antitrust violation and the harm to the plaintiff and the intent by the defendant to cause that harm, with neither factor alone conferring standing; (2) whether the plaintiffs alleged injury is of the type for which the antitrust laws were intended to provide redress; (3) the directness of the injury, which addresses the concerns that liberal application of standing principles might produce speculative claims; (4) the existence of more direct victims of the alleged antitrust violations; and (5) the potential for du-plicative recovery or complex apportionment of damages.
In re Lower Lake Erie,
Chemi alleges in its complaint that GSK’s antitrust violation is directly connected to Chemi’s injury. Specifically, it contends that GSK’s anticompetitive action in filing a baseless patent infringement suit was intended to prohibit others such as Chemi from selling nabumetone in the United States.
Next, we must determine whether Chemi’s alleged injury, as set forth in the complaint, “is of the type for which the antitrust laws were intended to provide redress.”
In re Lower Lake Erie,
With respect to the third and fourth standing criteria enumerated
In re Lower Lake Erie,
GSK argues that Chemi, as a supplier of nabumetone to GSK’s competitors, Teva and Eon, is not. a direct market participant and therefore “cannot seek recovery under the antitrust laws because [its] injuries are too secondary and indirect to be considered ‘antitrust injuries.’ ”
Serfecz v. Jewel Food Stores,
GSK relies on
SAS of Puerto Rico, Inc. v. Puerto Rico Tel. Co.,
GSK also cites
International Raw Materials v. Stauffer Chemical Co.,
978 F.2d
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1318, in which our Court of Appeals affirmed the grant of summary judgment in an antitrust action in favor of defendants, an association of soda ash producers and its members. Plaintiff, an operator of a terminal that was used to load products including soda ash into vessels, alleged that there was a price-fixing cartel among the producers of soda ash to fix rates of domestic terminalling services for the export of soda ash. It also claimed that the association’s relationship with another terminal operator restrained trade and reduced competition in the business of terminal services. The ease involved the Webb-Pomerene Act, § 2, 15 U.S.C. § 62, which is of no concern here. In any event, the court reasoned that because “plaintiff was neither a
producer
nor a consumer of soda ash, it [was] not the plaintiff best situated to challenge [defendant’s] allegedly unlawful conduct in the soda ash market.”
Int’l Raw Materials,
Chemi relies on
Carpet Group International v. Oriental Rug Importers Association, Inc.,
Here, as in
Carpet Group International
and in contrast to
SAS of Puerto Rico
and
International Raw Materials,
the alleged injury Chemi suffered “was not merely an indirect or remote consequence of [GSK’s] actions.”
Id.
at 78. Even though Chemi was not a direct competitor of GSK, its alleged injury was “inextricably intertwined with the injury [GSK] sought to inflict on [the nabumetone] market.”
Blue Shield of Va.,
Finally, in determining whether Chemi has standing, we must consider the “potential for duplicative recovery or complex apportionment of damages.”
In re Lower Lake Erie,
From the record before us, Chemi has standing to bring this antitrust action.
V.
Accordingly, we will deny the motion of GSK for judgment on the pleadings. Che-mi has set forth sufficient allegations supporting timeliness and standing to withstand GSK’s motion.
ORDER
AND NOW, this 8th day of February, 2005, for the reasons set forth in the accompanying Memorandum, it is hereby ORDERED that the motion of defendant GlaxoSmithKline for judgment on the pleadings is DENIED.
Notes
. The PTO issued patent No. 4,420,639 to Anthony W. Lake and Carl J. Rose, who assigned the patent to Beecham Group, P.L.C., then the parent company of SmithKline Beec-ham P.L.C. ("SKB”) Compl. at ¶ 11. Defendant GSK was formed in December, 2000 as tHe result of a merger between Glaxo Well-come and SKB. For present purposes, we will use "GSK” and “the defendant” to include GSK’s predecessors in interest.
. The Court of Appeals for the Federal Circuit affirmed the district court’s determination that claims 2 and 4 of GSK’s patent were invalid for anticipation.
SmithKline Beecham Corp. v. Copley Pharm., Inc.,
. On November 24, 2004, we denied the motion of GSK to transfer this action to the United States District Court for the District of Massachusetts.
. Judge Young issued four published opinions in these actions. One decision determined the preclusive effect of the findings of Judge Lindsay on the subsequent antitrust actions.
See In re Relafen Antitrust Litig.,
. Chemi, in its compliant, alleges that GSK filed its infringement actions against Teva and Eon in October and December, 1997.. Cotnpl-at ¶ 19. However, GSK states that it filed the first infringement suit against Copley in October, 1997. It then filed a-second suit against Teva in November, 1997. In the course of the litigation, Teva acquired Copley, and their applications for generic nabumetone were merged.. GSK filed its third infringement suit . against Eon in February, 1998. See Def.'s Mot. for J. on the Pleadings at 5 n. 4.. For the reasons set forth in this memorandum, the discrepancies over when GSK filed suits against Teva and Eon are irrelevant.
. "Cross-elasticity of demand is defined as a relationship between two products, usually 'substitutes for each other, in which a price change for one product affects the price of the other.’ ”
Carpet Group Int’l,
