ARCO POLYMERS v. STUDIENGESELLSCHAFT KOHLE

Civ. A. No. 78-2917.

555 F.Supp. 547 (1982)

ARCO POLYMERS, INC. v. STUDIENGESELLSCHAFT KOHLE mbH and Max Planck Institut Fur Kohlenforschung.

United States District Court, E.D. Pennsylvania.

November 23, 1982.


Attorney(s) appearing for the Case

Frank H. Griffin, III, Dechert, Price & Rhoads, Philadelphia, Pa., Paul E. Crawford, Connolly, Bove & Lodge, Wilmington, Del., for plaintiff.

Donald K. Joseph, Wolf, Block, Schorr & Solis-Cohen, Philadelphia, Pa., Arnold Sprung, Sprung, Felfe, Horn, Lynch & Kramer, New York City, for defendants.


MEMORANDUM AND ORDER

HANNUM, District Judge.

This is a declaratory judgment action in which plaintiff, ARCO Polymers, Inc. (API), seeks a judgment of invalidity and noninfringement of two of defendants' patents, namely, United States Patents No. 3,113,115 and No. 9,903,017. The dispositive issue of this lawsuit in its current posture, however, is the validity of United States Patent No. 3,113,115 (hereinafter the "'115 patent"). Now before the Court are...

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