Cephalon, Inc. v. Watson Pharmaceuticals, Inc.

629 F. Supp. 2d 338, 2009 U.S. Dist. LEXIS 85191, 2009 WL 1838352
CourtDistrict Court, D. Delaware
DecidedApril 3, 2009
DocketCiv. 08-330-SLR
StatusPublished
Cited by31 cases

This text of 629 F. Supp. 2d 338 (Cephalon, Inc. v. Watson Pharmaceuticals, Inc.) is published on Counsel Stack Legal Research, covering District Court, D. Delaware primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Cephalon, Inc. v. Watson Pharmaceuticals, Inc., 629 F. Supp. 2d 338, 2009 U.S. Dist. LEXIS 85191, 2009 WL 1838352 (D. Del. 2009).

Opinion

MEMORANDUM OPINION

SUE L. ROBINSON, District Judge.

I. INTRODUCTION

On June 2, 2008, plaintiffs Cephalon, Inc. (“Cephalon”), and CIMA LABS, Inc. (“CIMA”), brought this suit against defendants Watson Pharmaceuticals, Inc. (“Pharmaceuticals”), and Watson Laboratories, Inc. (“Laboratories”), for infringement and declaratory judgment of infringement of United States Patent Nos. 6,200,604 B1 (“the '604 patent”) and 6,974,-590 B2 (“the '590 patent”) (D.I. 1) On January 16, 2009, plaintiffs amended their complaint to, inter alia, add Watson Pharma, Inc. (“Pharma”) as a defendant (D.I. 75). The suit concerns defendants’ filing of Abbreviated New Drug Application No. 79-075 (“the ANDA”) with the United States Food and Drug Administration (“FDA”) seeking approval to market a generic version of Cephalon’s FENTORA® brand fentanyl citrate buccal tablets. (Id.)

The defendants have filed motions to dismiss. Laboratories moves to dismiss (D.I. 15) pursuant to Federal Rule of Civil Procedure (“Rule”) 12(b)(2), arguing that it is not subject to personal jurisdiction in Delaware (D.I. 17) Pharmaceuticals moves to dismiss (D.I. 12) pursuant to Rules 12(b)(6) and (7), arguing principally that plaintiffs (a) have failed to state a claim against it because it did not file the ANDA or, in the alternative, (b) have failed (assuming no personal jurisdiction over Laboratories) to join an indispensable party. (D.I. 14) Pharma moves to dismiss (D.I. 95) on essentially the same grounds cited by Pharmaceuticals. (D.I. 96) Defendants also together move to dismiss (D.I. 95) plaintiffs’ declaratory judgment counts (counts III and VI) in the amended complaint pursuant to Rules 12(b)(1) and (6), arguing principally that (a) the court lacks subject matter jurisdiction over those counts because defendants’ potential future actions do not create a real or immediate controversy. 1 (D.I. 96)

For the reasons that follow, the court denies the motions.

*343 II. BACKGROUND

A. The Parties and Patents-in-Suit

CIMA, a Delaware corporation with its principal place of business in Brooklyn Park, Minnesota, owns the ’590 and ’604 patents. 2 (D.I. 75 at ¶¶ 2, 47, 48) Cephalon, a Delaware corporation with its principal place of business in Frazer, Pennsylvania, holds the approved New Drug Application (“NDA”) No. 21-947 for FENTORA®-brand fentanyl citrate buccal tablets (Id. at ¶¶ 1, 49) In conjunction with NDA No. 21-947, Cephalon listed with the FDA the ’590 and ’604 patents, which cover methods of using FENTO-RA®. 3 (Id.) Cephalon is the sole licensee of the ’590 and ’604 patents in the United States and markets and distributes FENTORA® nationwide, including in the District of Delaware. (Id. at ¶¶ 19, 49) FENTORA® is used to treat breakthrough pain in adult cancer patients who are regularly using other opioid pain medicines to relieve cancer pain. (Id. at ¶ 18)

Pharmaceuticals and Laboratories are Nevada corporations with their principal places of business in California. (Id. at ¶¶ 3, 4) Pharma is a Delaware corporation with its principal place of business in New Jersey. (Id. at ¶ 6) Laboratories and Pharma are wholly-owned subsidiaries of Pharmaceuticals, and each subsidiary has at least some officers and directors in common with Pharmaceuticals. (Id. at ¶¶ 5, 7) Pharmaceuticals, both directly and through its subsidiaries, is engaged in the development, marketing, sale, and distribution of brand and generic pharmaceutical products throughout the United States, including Delaware. (Id. at ¶¶ 8, 20)

Pharmaceuticals organizes its operations not by corporation, but by division — Generic, Brand, and Distribution. 4 (Id. at ¶ 21) The Generic Division, which is responsible for developing and submitting ANDAs, relies on contributions from Pharmaceuticals, Laboratories, and Pharma; the Generic Division’s president is a Pharmaceuticals employee, and the Generic Division’s products are manufactured by Laboratories and marketed and sold by Pharma. 5 (Id. at ¶¶ 26-30) Also, the Redacted, i.e., those that would normally require ANDAs, Redacted (Id. at ¶ 31; see also id. at ¶¶ 32, 34)

B. The Preparation and Filing of the ANDA

The Redacted chose FENTORA® for development as a generic product, after which a fentanyl buccal project manage *344 ment team began regular meetings — meetings that included Pharmaceuticals’ and Laboratories’ employees — to plan the development of generic fentanyl citrate buccal tablets and the submission of the ANDA. (Id. at ¶¶ 33-35) Redacted (Id. at ¶ 37) Redacted (Id. at ¶ 36) Redacted (Id. at ¶ 39) Redacted (Id. at ¶ 40)

On Redacted, the ANDA was filed seeking FDA approval for the commercial manufacture, use, and sale throughout the United States of generic fentanyl tablets Redacted 6 (See id. at ¶ 50; D.I. 97 at ex. 13) Filed in connection with the ANDA was a Paragraph IV Patent Certification asserting that the '604 and '590 patents are invalid, unenforceable or will not be infringed by the manufacture, use or sale of the proposed generic fentanyl citrate buccal tablets. (See id. at ¶ 51)

On or about April 21 and 22, 2008, plaintiffs received letters (the “Paragraph IV letters”) notifying them of the filing of the ANDA and the allegations in the Paragraph IV Patent Certification. (Id. at ¶¶ 51-52) The Paragraph IV letters were on Pharmaceuticals’ letterhead but referred to both Pharmaceuticals and Laboratories in relation to the ANDA. (Id. at ¶¶ 42, 45, 51, 54) Likewise, the Paragraph IV letters were signed by Ernest Lengle, Ph.D., identified as “Executive Director, Regulatory Affairs, Watson Laboratories, Inc.,” but instruct plaintiffs to direct ANDA-related information requests to Redacted 7

C. Laboratories’ Contacts with Delaware

Laboratories has transacted business, including contracting with, and/or purchasing goods or services with, companies located in Delaware, including Redacted (D.I. 79 at ex. 10, p 8; id. at ex. 11) Laboratories first entered into a contract with Redacted on March 4, 1999, to purchase Redacted (Id. at ex. 13) Laboratories and Redacted later amended this contract on three different occasions. July 17, 2000 (id. at ex. 14), December 24, 2003 (id. at ex. 15), and December 16, 2005 (id. at ex. 27).

Free access — add to your briefcase to read the full text and ask questions with AI

Related

AbbVie Inc. v. Alvotech hf.
N.D. Illinois, 2021
Valeant Pharmaceuticals v. Mylan Pharmaceuticals
978 F.3d 1374 (Federal Circuit, 2020)
Galderma Labs., L.P. v. Teva Pharm. USA, Inc.
290 F. Supp. 3d 599 (N.D. Texas, 2017)
DNA Genotek Inc. v. Spectrum DNA
224 F. Supp. 3d 359 (D. Delaware, 2016)
Pfizer. Inc. v. Mylan Inc.
201 F. Supp. 3d 483 (D. Delaware, 2016)

Cite This Page — Counsel Stack

Bluebook (online)
629 F. Supp. 2d 338, 2009 U.S. Dist. LEXIS 85191, 2009 WL 1838352, Counsel Stack Legal Research, https://law.counselstack.com/opinion/cephalon-inc-v-watson-pharmaceuticals-inc-ded-2009.