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United States Federal Circuit


GENZYME CORP. v. TRANSKARYOTIC THERAPIES, INC, 02-1312

In an infringement suit, the district court's grant of summary judgment to the defendant for non-infringement of plaintiff's patent, on methods of producing the human enzyme a-galactosidase A, was affirmed where the court properly construed the claim term "chromosomally integrated," but erred in construing the disputed terms "regulatory sequence" and "stably."

Appellate Information

  • Decided 10/09/2003
  • Published 10/09/2003

Judges

  • Before RADER, SCHALL, and LINN, Circuit Judges.

Court

  • United States Federal Circuit

Counsel

  • For Appellant:
  • Laura A. Coruzzi,Pennie & Edmonds LLP, of New York, NY, argued for plaintiffs-appellants.   With her on the brief were Stephen S. Rabinowitz;  and Stanton T. Lawrence, III and Todd A. Wagner, Pennie & Edmonds, LLP, of Washington, DC.

  • For Appellees:
  • Leora Ben-Ami, Clifford Chance Rogers & Wells LLP, of New York, NY, argued for defendant-appellee.   With her on the brief were Patricia A. Carson and Vladimir Drozdoff.
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