Legal Opinion

Cancer Research Technology v. Barr Laboratories, Inc.

District Court, D. Delaware

Decided January 26, 2010No. Civ. 07-457-SLRPublishedCited by 5 opinions

1Opinion of the Court

OPINION

SUE L. ROBINSON, District Judge.

I. INTRODUCTION

This action arises out of the filing of an Abbreviated New Drug Application (“ANDA”) 1 by Barr Laboratories, Inc. and Barr Pharmaceuticals, Inc. (collectively, “Barr”) 2 in 2007 for a generic version of the brain cancer drug Temodar ® (temozolomide 3 ). Plaintiff Cancer Research Technology Limited 4 (“CRT”) is the assignee of U.S. Patent No. 5,260,291 (“the '291 patent”), claiming tetrazine derivative compounds and methods of treating various cancers using tetrazine derivative compounds. Plaintiff Schering Corporation (“Schering”) is the…

2Cases cited27 opinions

  1. Precision Instrument Manufacturing Co. v. Automotive Maintenance MacHinery Co.Supreme Court of the United States · 1945
  2. Kingsdown Medical Consultants, Ltd. And E.R. Squibb & Sons, Inc. v. Hollister IncorporatedCourt of Appeals for the Federal Circuit · 1988
  3. Molins Plc, and John Coventry Smith, Jr. v. Textron, Inc., Kearney & Trecker Corporation, and Avco CorporationCourt of Appeals for the Federal Circuit · 1995
  4. Manville Sales Corporation, Plaintiff/cross-Appellant v. Paramount Systems, Inc., Robert S. Butterworth and Anthony J. DisimoneCourt of Appeals for the Federal Circuit · 1990
  5. Digital Control v. The Charles MacHine Works (Also Known as Ditchwitch)Court of Appeals for the Federal Circuit · 2006

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3Cited by5 opinions

  1. Cancer Research Technology Limited and Schering v. Barr LaboratoriesCourt of Appeals for the Federal Circuit · 2010
  2. AstraZeneca Pharmaceuticals LP v. Mylan Pharmaceuticals Inc.District Court, D. Delaware · 2010
  3. In Re Rosuvastatin Calcium Patent LitigationDistrict Court, D. Delaware · 2010
  4. Cancer Research Technology Limited and Schering v. Barr LaboratoriesCourt of Appeals for the Federal Circuit · 2010
  5. Cancer Research Technology Limited and Schering v. Barr LaboratoriesCourt of Appeals for the Federal Circuit · 2010

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