Legal Opinion
Mannix Company, Limited v. M. A. Healey, Individually, and M. A. Healey, Doing Business as Better Welding Company
Court of Appeals for the Fifth Circuit
Decided March 3, 1965No. 20907PublishedCited by 8 opinions
1Opinion of the Court
ESTES, District Judge.
Appellant, Mannix Company Limited (Mannix), a Canadian Corporation, Calgary, Alberta, is here appealing from the dismissal of its action against appellee, M. A. Healey, individually and doing business as Better Welding Company, Fort Worth, Texas (Healey), for an injunction and damages for alleged infringement of Claims 1, 2, 10 and 11 of the J. C. Stein-Louis B. Franco Patent No. 2,921,390 (Stein-Franco Patent) and Claim 1 of the J. W. Christoff Patent No. 2,961,972 (Christoff Patent).
This suit was instituted on November 30, 1960, one day after the Christoff Patent was…
2Cases cited24 opinions
- Great Atlantic & Pacific Tea Co. v. Supermarket Equipment Corp.Supreme Court of the United States · 1951
- Sears, Roebuck & Co. v. Stiffel Co.Supreme Court of the United States · 1964
- Cuno Engineering Corp. v. Automatic Devices Corp.Supreme Court of the United States · 1942
- Atlantic Works v. BradySupreme Court of the United States · 1883
- Sanitary Refrigerator Co. v. WintersSupreme Court of the United States · 1929
19 more not listed; retrieve them via the Exa API.
3Cited by8 opinions
- Cathodic Protection Service v. American Smelting & Refining Company, Federated Metals Corporation and Waynes Broyles Engineering CompanyCourt of Appeals for the Fifth Circuit · 1979
- National Filters, Inc. v. Research Products CorporationCourt of Appeals for the Fifth Circuit · 1967
- Erie Technological Products, Inc. v. Die Craft Metal Products, Inc.Court of Appeals for the Seventh Circuit · 1972
- I. U. Technology Corp. v. Research-Cottrell, Inc.Court of Appeals for the Fifth Circuit · 1981
- Deere & Co. v. Hesston Corp.District Court, N.D. Texas · 1970
3 more not listed; retrieve them via the Exa API.