Legal Opinion
Radio Corporation of America v. Andrea
District Court, E.D. New York
Decided July 3, 1936No. 7624PublishedCited by 1 opinion
1Opinion of the Court
GA'LSTON, District Judge.
This is a patent infringement suit in which infringement is alleged of letters patent No. 1,507,016 and No. 1,507,017, granted on September 2, 1924, to Lee De Forest. The former relates to an audion oscillator; the latter to a feed-back circuit. In Radio Corporation v. Radio Laboratories, 293 U.S. 1, 55 S.Ct. 928, 79 L.Ed. 163, the patents were held valid. Accordingly, the sole issue is infringement.
A stipulation of facts entered into for the purpose of the trial discloses that the defendants have manufactured or assembled superhetrodyne radio receivers in their plant…
2Cases cited8 opinions
- Radio Corp. of America v. Radio Engineering Laboratories, Inc.Supreme Court of the United States · 1934
- Western Electric Co. v. LaRueSupreme Court of the United States · 1891
- Edison Electric Light Co. v. Peninsular Light, Power & Heat Co.Court of Appeals for the Sixth Circuit · 1900
- General Electric Co. v. Continental Lamp Works, Inc.Court of Appeals for the Second Circuit · 1922
- Radio Corporation of America v. AndreaCourt of Appeals for the Second Circuit · 1935
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3Cited by1 opinion
- Hartford-Empire Co. v. Demuth Glass Works, Inc.District Court, E.D. New York · 1937