PIERCE v. ALLEN B. DU MONT LABORATORIES, INC.

Civ. A. No. 1624.

178 F.Supp. 84 (1959)

Helen Russell PIERCE, Executrix of the Estate of George Washington Pierce, Deceased, Plaintiff, v. ALLEN B. DU MONT LABORATORIES, INC., Defendant.

United States District Court D. Delaware.

September 15, 1959.


Attorney(s) appearing for the Case

Thomas Cooch (of Connolly, Cooch & Bove), Wilmington, Del., for plaintiff, David Rines and Robert H. Rines (of Rines & Rines), Boston, Mass., of counsel.

Richard F. Corroon (of Berl, Potter & Anderson), Wilmington, Del., for defendant, Floyd H. Crews and Donald J. Overocker (of Darby & Darby), New York City, of counsel.


LAYTON, District Judge.

This is an action for infringement of five patents issued to Dr. George Washington Pierce, now deceased, his wife having since been substituted as a party. The patents are No. 2,133,642, No. 2,133,643, No. 2,133,646, No. 2,133,648 and No. 2,266,070. Patent No. 2,133,642, ('642), is the basic patent of the group and may be referred to as the basic Pierce-oscillator patent. Claims numbered 3, 24, 40, 51, 52, 54, 55, 56 and 61 to 68, inclusive...

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