Legal Opinion

Wyeth v. Natural Biologics, Inc.

Court of Appeals for the Eighth Circuit

Decided January 24, 2005No. Nos. 03-3651, 03-3652PublishedCited by 15 opinions

1Opinion of the Court

HEANEY, Circuit Judge.

Wyeth brought an action against Natural Biologies, Inc. and Natural Biologies, LLC (“Natural Biologies”) for misappropriation of a trade secret, in violation of the Minnesota Uniform Trade Secrets Act, Minnesota Statute sections 325C.01 — .08 (“MUTSA”). Wyeth alleged that Natural Biologies illegally acquired Wyeth’s trade secret process for producing bulk natural conjugated estrogens used in the development of Premarin, the only hormone replacement therapy drug on the market derived from a natural source.2 In an order dated September 12, 2003, the district court3 found…

2Cases cited6 opinions

  1. Cherne Industrial, Inc. v. Grounds & Associates, Inc.Supreme Court of Minnesota · 1979
  2. Federal Deposit Insurance Corporation v. Melvyn Bell, Darlene Bell, Bell Holdings, Inc., Bell Equities, Inc.Court of Appeals for the Eighth Circuit · 1997
  3. Marriage of Gully v. GullySupreme Court of Minnesota · 1999
  4. Heidbreder v. CartonSupreme Court of Minnesota · 2002
  5. Lasermaster Corp. v. Sentinel ImagingDistrict Court, D. Minnesota · 1996

1 more not listed; retrieve them via the Exa API.

3Cited by15 opinions

  1. Avidair Helicopter Supply, Inc. v. Rolls-Royce Corp.Court of Appeals for the Eighth Circuit · 2011
  2. United States v. ChungCourt of Appeals for the Ninth Circuit · 2011
  3. Baker Hughes, Inc. v. S & S Chemical, LLCDistrict Court, W.D. Michigan · 2014
  4. Arnold Edward DeMann v. Unknown Parties, et al.District Court, W.D. Michigan · 2026
  5. Arnold Edward DeMann v. Unknown Parties, et al.District Court, W.D. Michigan · 2026

10 more not listed; retrieve them via the Exa API.

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