Legal Opinion
J. I. Clark Company and John R. Clark v. Jones & Laughlin Steel Corporation
Court of Appeals for the Seventh Circuit
Decided April 3, 1961No. 13113_1PublishedCited by 25 opinions
1Opinion of the Court
DUFFY, Circuit Judge.
This is a suit for the alleged infringement of Olander Patent No. 2,663,102, issued December 22, 1953. The validity of Claim 1 of this patent was upheld and the claim found to be infringed in J. R. Clark Company v. Geuder, Paeschke & Frey Co., D.C.E.D.Wis., 159 F.Supp. 948. This case in the Wisconsin District Court and the appeal therefrom will sometimes be herein referred to as the “Wisconsin litigation.” This Court affirmed, 259 F.2d 737, and certiorari was denied, 359 U.S. 914, 79 S.Ct. 587, 3 L.Ed.2d 576. After receiving our mandate, the District Court referred the…
2Cases cited11 opinions
- Underwood v. GerberSupreme Court of the United States · 1893
- United States Industrial Chemical Co. v. Theroz Co.Court of Appeals for the Fourth Circuit · 1928
- General Chemical Co. v. Standard Wholesale Phosphate & Acid Works, Inc.Court of Appeals for the Fourth Circuit · 1939
- G. & C. Merriam Co. v. SaalfieldCourt of Appeals for the Sixth Circuit · 1911
- Theroz Co. v. United States Industrial Chemical Co.District Court, D. Maryland · 1926
6 more not listed; retrieve them via the Exa API.
3Cited by25 opinions
- Kloster Speedsteel AB v. Crucible Inc.Court of Appeals for the Federal Circuit · 1986
- Harry A. Pursche v. Atlas Scraper and Engineering Co., a Corporation, Atlas Scraper and Engineering Co., a Corporation v. Harry A. PurscheCourt of Appeals for the Ninth Circuit · 1962
- Panther Pumps & Equipment Company, Inc., Now Morrison Pump Co., Inc. v. Hydrocraft, Inc., Paul W. Schlosser and Edward DrathCourt of Appeals for the Seventh Circuit · 1977
- Vulcan, Inc. v. Fordees CorporationCourt of Appeals for the Sixth Circuit · 1981
- Kloster Speedsteel Ab v. Crucible Inc.Court of Appeals for the Federal Circuit · 1986
20 more not listed; retrieve them via the Exa API.