Legal Opinion
Perkins v. Lawrence Sperry Aircraft Co.
District Court, E.D. New York
Decided April 6, 1932No. 4082PublishedCited by 12 opinions
1Opinion of the Court
GALSTON, District Judge.
This is a suit brought under and in accordance with the provisions of Revised Statutes 4915 (U. S. C. titlo 35, § 63 [35 USCA § 63]).
*720Perkins, one of the plaintiffs, on August 14, 1920, filed an application for letters patent in the United States Patent Office for an improvement for an aircraft carrier. On August 13, 1926, an interference was declared between that application and an application for letters patent which 'had been filed by Lawrence B. Sperry on June 27, 1922, for a device for launching and landing airplanes from and upon suspended positions.
The…
2Cases cited12 opinions
- Loom Co. v. HigginsSupreme Court of the United States · 1882
- Hill v. WoosterSupreme Court of the United States · 1890
- Remington Cash Register Co. v. National Cash Register Co.District Court, D. Connecticut · 1925
- Barrett Co. v. Koppers Co.Court of Appeals for the Third Circuit · 1927
- Standard Cartridge Co. v. Peters Cartridge Co.Court of Appeals for the Sixth Circuit · 1896
7 more not listed; retrieve them via the Exa API.
3Cited by12 opinions
- Globe-Union, Inc. v. Chicago Telephone Supply Co.Court of Appeals for the Seventh Circuit · 1939
- Knutson v. GallsworthyCourt of Appeals for the D.C. Circuit · 1947
- Dowling v. JonesCourt of Appeals for the Second Circuit · 1933
- Norman W. Kirschke and General Electric Company v. William C. LamarCourt of Appeals for the Eighth Circuit · 1970
- Boucher Inventions, Ltd. v. Sola Electric Co.District Court, District of Columbia · 1942
7 more not listed; retrieve them via the Exa API.