Legal Opinion

StairMaster Sports/Medical Products, Inc. v. Groupe Procycle, Inc.

District Court, D. Delaware

Decided September 3, 1998No. Civil Action 97-396 MMSPublishedCited by 7 opinions

1Opinion of the Court

OPINION

Murray M. SCHWARTZ, Senior District Judge.

I. INTRODUCTION

StairMaster Sports/Medical Products, Inc. (“StairMaster”) filed a patent infringement action against Groupe Procycle, Inc. and Procycle U.S.A., Inc. (collectively “Procycle”), alleging infringement of their U.S. Patent No. Re. 34,959 entitled “Stair-Climbing Exercise Apparatus” (“the ’959 Patent”). Specifically, StairMaster alleges that Procycle’s Quantum and Executive Stair-Climbing devices infringe its ’959 Patent. Procycle answered StairMaster’s complaint by denying it had infringed the ’959 Patent and by counterclaiming for a…

2Cases cited34 opinions

  1. Matsushita Electric Industrial Co., Ltd. v. Zenith Radio CorporationSupreme Court of the United States · 1986
  2. MARKMAN Et Al. v. WESTVIEW INSTRUMENTS, INC., Et Al.Supreme Court of the United States · 1996
  3. Warner-Jenkinson Co. v. Hilton Davis Chemical Co.Supreme Court of the United States · 1997
  4. Cybor Corporation v. Fas Technologies, Inc., and Fastar Ltd., Defendants-CrossCourt of Appeals for the Federal Circuit · 1998
  5. Sri International v. Matsushita Electric Corporation of America and Matsushita Electric Industrial Co., Ltd.Court of Appeals for the Federal Circuit · 1985

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3Cited by7 opinions

  1. Dentsply International, Inc. v. Kerr Manufacturing Co.District Court, D. Delaware · 1999
  2. BP Amoco Chemical Co. v. Sun Oil Co.District Court, D. Delaware · 2002
  3. LNP Engineering Plastics, Inc. v. Miller Waste Mills, Inc.District Court, D. Delaware · 1999
  4. Kustom Signals, Inc. v. Applied Concepts, Inc.District Court, D. Kansas · 1999
  5. SuperGuide Corp. v. DIRECTV ENTERPRISES, INC.District Court, W.D. North Carolina · 2002

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