Legal Opinion

Purdue Pharma, L.P. v. F.H. Faulding & Co.

District Court, D. Delaware

Decided April 23, 1999No. Civ.A. 96-427-JJFPublishedCited by 3 opinions

1Opinion of the Court

MEMORANDUM OPINION

FARNAN, Chief Judge.

INTRODUCTION

This action was brought by Purdue Pharma L.P. and The Purdue Frederick Company (collectively, “Purdue”) against Faulding Inc., Faulding Pharmaceutical Co., Faulding Services, Inc., Purepac Pharmaceutical Co. (collectively, “Fauld-ing”) and Zeneca, Inc. (“Zeneca”) for infringement of U.S. Patent Number 5,672,-360 (the “ ’360 Patent”). The ’360 Patent issued to Purdue on September 30, 1997, and claims methods for-effectively treating pain by administering to an individual patient on a 24-hour basis an oral opioid formulation, in this case…

2Cases cited39 opinions

  1. MARKMAN Et Al. v. WESTVIEW INSTRUMENTS, INC., Et Al.Supreme Court of the United States · 1996
  2. Herbert Markman and Positek, Inc. v. Westview Instruments, Inc. And Althon Enterprises, Inc.Court of Appeals for the Federal Circuit · 1995
  3. Vitronics Corporation v. Conceptronic, Inc.Court of Appeals for the Federal Circuit · 1996
  4. Graver Tank & Mfg. Co. v. Linde Air Products Co.Supreme Court of the United States · 1950
  5. Warner-Jenkinson Co. v. Hilton Davis Chemical Co.Supreme Court of the United States · 1997

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3Cited by3 opinions

  1. In Re JP Morgan Chase Securities LitigationDistrict Court, S.D. New York · 2005
  2. Bayer AG v. Sony Electronics, Inc.District Court, D. Delaware · 2002
  3. Inline Connection Corp. v. Earthlink, Inc.District Court, D. Delaware · 2010

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