Legal Opinion
Kropa v. Robie
Court of Customs and Patent Appeals
Decided February 6, 1951No. Patent Appeal 5725PublishedCited by 105 opinions
1Opinion of the Court
JOHNSON, Judge.
This is an appeal from an adverse award of priority in a patent interference proceeding in the United States Patent Office between a patentee and a patent applicant, in which the Board of Interference-Examiners rendered a decision in favor of the patentee. The interference involves the appellant’s application of May 21, 1945, said' to be a continuation in part via mesne applications of his Serial Nos. 248,535-6-7' applications filed December 30, 1938, and. appellees’ patent No. 2,369,689, dat-ed February 20, 1945, which issued on an application filed November 6, 1941.
The…
2Cases cited9 opinions
- Hansgirg v. KemmerCourt of Customs and Patent Appeals · 1939
- In Re DraegerCourt of Customs and Patent Appeals · 1945
- Hall v. ShimadzuCourt of Customs and Patent Appeals · 1932
- Saklatwalla v. MarburgCourt of Customs and Patent Appeals · 1949
- Malm v. SchneiderCourt of Customs and Patent Appeals · 1939
4 more not listed; retrieve them via the Exa API.
3Cited by105 opinions
- Pitney Bowes, Inc. v. Hewlett-Packard Company, Defendant-CrossCourt of Appeals for the Federal Circuit · 1999
- The Perkin-Elmer Corporation, a Corporation of New York v. Computervision Corporation, a Corporation of DelawareCourt of Appeals for the Federal Circuit · 1984
- Loctite Corporation, Appellant/cross-Appellee v. Ultraseal Ltd., Appellees/cross-AppellantsCourt of Appeals for the Federal Circuit · 1985
- Allen Engineering Corporation v. Bartell Industries, Inc. And Darragh CompanyCourt of Appeals for the Federal Circuit · 2002
- Bell Communications Research, Inc. v. Vitalink Communications CorporationCourt of Appeals for the Federal Circuit · 1995
100 more not listed; retrieve them via the Exa API.