Legal Opinion

Hoffmann-La Roche, Inc., and Roche Molecular Systems, Inc. v. Promega Corporation

Court of Appeals for the Federal Circuit

Decided March 31, 2003No. 00-1372PublishedCited by 70 opinions

1Opinion of the Court

Opinion for the court filed by Circuit Judge BRYSON. Dissenting opinion filed by Circuit Judge PAULINE NEWMAN.

BRYSON, Circuit Judge.

I

The polymerase chain reaction (PCR) allows scientists, beginning with a small amount of deoxyribonucleic acid (DNA), to generate many copies of that DNA in a *1358short period of time. The ability of PCR to synthesize DNA rapidly has led to significant advances in molecular biology and has been particularly useful in pathology and in the identification of trace materials such as blood and hair.

In the first stage of PCR, a segment of DNA is separated at high…

2Cases cited8 opinions

  1. Kingsdown Medical Consultants, Ltd. And E.R. Squibb & Sons, Inc. v. Hollister IncorporatedCourt of Appeals for the Federal Circuit · 1988
  2. Molins Plc, and John Coventry Smith, Jr. v. Textron, Inc., Kearney & Trecker Corporation, and Avco CorporationCourt of Appeals for the Federal Circuit · 1995
  3. Manville Sales Corporation, Plaintiff/cross-Appellant v. Paramount Systems, Inc., Robert S. Butterworth and Anthony J. DisimoneCourt of Appeals for the Federal Circuit · 1990
  4. Atlas Powder Company v. E.I. Du Pont De Nemours & Company and Alamo Explosives Company, Inc.Court of Appeals for the Federal Circuit · 1984
  5. The Regents of the University of California v. Eli Lilly and CompanyCourt of Appeals for the Federal Circuit · 1997

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3Cited by70 opinions

  1. Therasense, Inc. v. Becton, Dickinson and Co.Court of Appeals for the Federal Circuit · 2011
  2. Digital Control v. The Charles MacHine Works (Also Known as Ditchwitch)Court of Appeals for the Federal Circuit · 2006
  3. Dayco Products, Inc. v. Total Containment, Inc.Court of Appeals for the Federal Circuit · 2003
  4. Cargill, Inc. v. Canbra Foods, Ltd.Court of Appeals for the Federal Circuit · 2007
  5. Kemin Foods, L.C. v. Pigmentos Vegetales Del Centro S.A. De C.V.Court of Appeals for the Federal Circuit · 2006

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