Legal Opinion

Hybritech Incorporated v. Abbott Laboratories

Court of Appeals for the Federal Circuit

Decided June 17, 1988No. 87-1467PublishedCited by 309 opinions

1Opinion of the Court

EDWARD S. SMITH, Circuit Judge.

In this patent case, the United States District Court for the Central District of California issued a preliminary injunction order enjoining Abbott Laboratories (Abbott) from manufacturing, using, or selling monoclonal antibody sandwich assays that infringe claims of Hybritech Inc.’s (Hybri-tech) United States Patent No. 4,376,110 (’110 patent). 1 This injunction was stayed by the district court pending Abbott’s appeal to this court. We affirm.

I. Issue

The sole question on appeal is whether the district court abused its discretion in preliminarily enjoining…

2Cases cited29 opinions

  1. Blonder-Tongue Laboratories, Inc. v. University of Illinois FoundationSupreme Court of the United States · 1971
  2. Hybritech Incorporated v. Monoclonal Antibodies, Inc.Court of Appeals for the Federal Circuit · 1986
  3. Citibank, N.A. And Citicorp v. Citytrust and Citytrust Bancorp, Inc.Court of Appeals for the Second Circuit · 1985
  4. W.L. Gore & Associates, Inc., Appellant/cross-Appellee v. Garlock, Inc., Appellee/cross-AppellantCourt of Appeals for the Federal Circuit · 1983
  5. Loctite Corporation, Appellant/cross-Appellee v. Ultraseal Ltd., Appellees/cross-AppellantsCourt of Appeals for the Federal Circuit · 1985

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3Cited by309 opinions

  1. Rite-Hite Corp. v. Kelley Co.Court of Appeals for the Federal Circuit · 1995
  2. amazon.com, Inc. v. barnesandnoble.com, Inc. And barnesandnoble.com, LLCCourt of Appeals for the Federal Circuit · 2001
  3. Genentech, Inc. v. Novo Nordisk, A/s, Novo Nordisk of North America, Inc. And Novo Nordisk Pharmaceuticals, Inc.Court of Appeals for the Federal Circuit · 1997
  4. Midwest Industries, Inc. v. Karavan Trailers, Inc.Court of Appeals for the Federal Circuit · 1999
  5. K-V Pharmaceutical Co. v. J. Uriach & CIA, S.A.Court of Appeals for the Eighth Circuit · 2011

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