Legal Opinion

Interdynamics, Inc., and Smiths Industries, Limited v. Firma Wolf, Arend Wolf, and Trans Tech, Inc. Appeal of Trans Tech, Inc

Court of Appeals for the Third Circuit

Decided February 2, 1983No. 82-5044PublishedCited by 48 opinions

1Opinion of the Court

OPINION OF THE COURT

BECKER, Circuit Judge.

This case, involving a patent for an automobile rear-window defroster, presents two interesting questions of federal jurisdiction and one question of application of patent law. The case has a long and tortuous procedural history and is now before this Court for the second time. The suit originally was brought by appellees Interdynamics, Inc., and Smiths Industries, Limited (“Interdynamics”), alleging that appellant Trans Tech, Inc., had infringed a patent held by Interdynamics. The initial proceeding resulted in a consent decree enjoining Trans Tech…

2Cases cited45 opinions

  1. O'Shea v. LittletonSupreme Court of the United States · 1974
  2. Powell v. McCormackSupreme Court of the United States · 1969
  3. Pullman-Standard v. SwintSupreme Court of the United States · 1982
  4. Graver Tank & Mfg. Co. v. Linde Air Products Co.Supreme Court of the United States · 1950
  5. Katzenbach v. McClungSupreme Court of the United States · 1964

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3Cited by48 opinions

  1. Tempco Electric Heater Corporation v. Omega Engineering, Inc.Court of Appeals for the Seventh Circuit · 1987
  2. Terra Nova Insurance Company, Ltd. v. 900 Bar, Inc.Court of Appeals for the Third Circuit · 1989
  3. Ksm Fastening Systems, Inc. v. H.A. Jones Company, Inc. And Erico Jones CompanyCourt of Appeals for the Federal Circuit · 1985
  4. G. Heileman Brewing Company, Inc., and Miller Brewing Company, Cross-Appellants v. Anheuser-Busch, Inc., Cross-AppelleeCourt of Appeals for the Seventh Circuit · 1989
  5. Cat Tech LLC v. TubeMaster, Inc.Court of Appeals for the Federal Circuit · 2008

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