Legal Opinion
Hancock Oil Co. v. Universal Oil Products Co.
Court of Appeals for the Ninth Circuit
Decided October 28, 1940No. 9530Published
1Opinion of the Court
115 F.2d 45 (1940)
HANCOCK OIL CO
v.
UNIVERSAL OIL PRODUCTS CO.
No. 9530.
Circuit Court of Appeals, Ninth Circuit.
October 28, 1940.
F. A. Knight, of Long Beach, Cal., for appellant.
Lyon & Lyon and Leonard S. Lyon, all of Los Angeles, Cal., for appellee.
Before DENMAN, MATHEWS, and STEPHENS, Circuit Judges.
DENMAN, Circuit Judge.
This is a suit for alleged infringement of three mineral oil processing patents brought by appellee, Universal Oil Products Company, hereafter called Universal, against appellant, Hancock Oil Company, hereafter called Hancock, in the District Court of the United States for the…
2Cases cited18 opinions
- Moore v. New York Cotton ExchangeSupreme Court of the United States · 1926
- Chattanooga Foundry & Pipe Works v. City of AtlantaSupreme Court of the United States · 1906
- General Electric Co. v. Marvel Rare Metals Co.Supreme Court of the United States · 1932
- Credits Commutation Co. v. United StatesSupreme Court of the United States · 1900
- Hancock Oil Co. v. Universal Oil Products Co.Court of Appeals for the Ninth Circuit · 1940
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