Legal Opinion
Trabon Engineering Corp. v. Dirkes
District Court, E.D. Michigan
Decided February 6, 1942No. 2530Published
1Opinion of the Court
LEDERLE, District Judge.
1. Plaintiff, an Ohio corporation, owns re-issue patent No. 21,236. This patent was issued October 17, 1939 and is ■ a re-issue of patent No. 2,027,171, issued January 7, 1936. The application for ' the original patent was filed January 26, 1934 and the application for the re-issue patent was filed August 20, 1936.
Defendant Dirkes Industries, Incorporated, is a Michigan corporation. Defendant Carl Dirkes is á citizen and resident of Michigan. Plaintiff has charged both defendants with the infringement of Claims 1 to 7, inclusive, and Claim 10 of its patent.
Defendant…
2Cases cited8 opinions
- Cuno Engineering Corp. v. Automatic Devices Corp.Supreme Court of the United States · 1942
- Richards v. Chase Elevator Co.Supreme Court of the United States · 1895
- Minnesota Mining & Mfg. Co. v. CoeCourt of Appeals for the D.C. Circuit · 1938
- Maibohm v. RCA Victor Co.Court of Appeals for the Fourth Circuit · 1937
- Lempco Products, Inc. v. Timken-Detroit Axle Co.Court of Appeals for the Sixth Circuit · 1940
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