Legal Opinion
General Chemical Co. v. Standard Wholesale Phosphate & Acid Works, Inc.
Court of Appeals for the Fourth Circuit
Decided May 1, 1935No. 3818PublishedCited by 12 opinions
1Opinion of the Court
SOPER, Circuit Judge.
The bill of complaint of the General Chemical Company, plaintiff in the District Court, charged infringement by Standard Wholesale Phosphate & Acid .Works, Inc., defendant, of United States Reissue Patent No. 19,282, to Slama and Wolf, relating to the oxidation of sulfur dioxid and catalyst therefor, and prayed for an injunction and an accounting of profits and damages. The bill was dismissed by the District Court, without going into the question of infringement, on the ground that the patent is void because of unreasonable delay in the filing of a disclaimer of claim 7…
2Cases cited22 opinions
- Kessler v. EldredSupreme Court of the United States · 1907
- Herman v. Youngstown Car Mfg. Co.Court of Appeals for the Sixth Circuit · 1911
- Ensten v. Simon, Ascher & Co.Supreme Court of the United States · 1931
- Bassick Mfg. Co. v. Adams Grease Gun CorporationCourt of Appeals for the Second Circuit · 1931
- Excelsior Steel Furnace Co. v. Williamson Heater Co.Court of Appeals for the Sixth Circuit · 1920
17 more not listed; retrieve them via the Exa API.
3Cited by12 opinions
- France Mfg. Co. v. Jefferson Electric Co.Court of Appeals for the Sixth Circuit · 1939
- General Chemical Co. v. Standard Wholesale Phosphate & Acid Works, Inc.Court of Appeals for the Fourth Circuit · 1939
- Shingle Product Patents, Inc. v. GleasonCourt of Appeals for the Ninth Circuit · 1954
- Lowell v. TriplettCourt of Appeals for the Fourth Circuit · 1935
- Frank Adam Electric Co. v. Federal Electric Products Co.Court of Appeals for the Eighth Circuit · 1953
7 more not listed; retrieve them via the Exa API.