Legal Opinion
Charles F. Hansen v. Ottis M. Colliver and Floyd E. Fuller
Court of Appeals for the Ninth Circuit
Decided August 23, 1960No. 16549PublishedCited by 8 opinions
1Opinion of the Court
JERTBERG, Circuit Judge.
In the district court appellant, as owner of United States letters patent No. 2,552,673 issued May 15, 1951, sought recovery of damages against the appellees for alleged infringement of patent, for injunctive relief, and for declaration of validity of said patent. Appellees denied the validity of appellant’s patent and infringement thereof, and counterclaimed for damages alleged to have resulted from notices sent by appellant to appellees’ customers alleging infringement of appellant’s patent by such customers. Trial was had before the court without a jury, and at the…
2Cases cited12 opinions
- Graver Tank & Mfg. Co. v. Linde Air Products Co.Supreme Court of the United States · 1950
- United States v. Parke, Davis & Co.Supreme Court of the United States · 1960
- Sanitary Refrigerator Co. v. WintersSupreme Court of the United States · 1929
- White v. DunbarSupreme Court of the United States · 1886
- Smith v. SnowSupreme Court of the United States · 1935
7 more not listed; retrieve them via the Exa API.
3Cited by8 opinions
- Fred L. Nelson v. D. M. BatsonCourt of Appeals for the Ninth Circuit · 1963
- American Technical Machine Corp. v. CaparottaCourt of Appeals for the Second Circuit · 1964
- Farmhand, Inc. v. Russell O. Craven, D/B/A Craven Welding Co.Court of Appeals for the Eighth Circuit · 1972
- Archibald D. L. Hutchinson v. Pacific Car & Foundry CompanyCourt of Appeals for the Ninth Circuit · 1963
- SRI International v. Matsushita Electric Corp. of AmericaDistrict Court, N.D. California · 1984
3 more not listed; retrieve them via the Exa API.