Legal Opinion
Cummins Engine Company v. General Motors Corporation
District Court, D. Maryland
Decided May 22, 1969No. Civ. 15859PublishedCited by 11 opinions
1Opinion of the Court
FRANK A. KAUFMAN, District Judge.
This is an action for infringement of certain claims of United States Letters Patent No. 3,110,293, issued November 12, 1963, on an application of Neville M. Reiners filed May 24, 1961 (the Reiners patent). Plaintiff, Cummins Engine Company, Inc. (Cummins) is an Indiana corporation and has its principal place of business at Columbus, Indiana, where it manufactures diesel engines, primarily for use in trucks made by other manufacturers. Cummins is the owner of the entire right, title, and interest in and to the patent in suit and has been since the patent…
2Cases cited25 opinions
- Graham v. John Deere Co. of Kansas CitySupreme Court of the United States · 1966
- Great Atlantic & Pacific Tea Co. v. Supermarket Equipment Corp.Supreme Court of the United States · 1951
- United States v. AdamsSupreme Court of the United States · 1966
- Seymour v. OsborneSupreme Court of the United States · 1871
- Marconi Wireless Co. v. United StatesSupreme Court of the United States · 1943
20 more not listed; retrieve them via the Exa API.
3Cited by11 opinions
- E. I. Du Pont De Nemours & Company v. Berkley and Company, Inc., E. I. Du Pont De Nemours & Company v. Berkley and Company, Inc.Court of Appeals for the Eighth Circuit · 1980
- Philips Electronic and Pharmaceutical Industries Corp. v. Thermal and Electronics Industries, IncCourt of Appeals for the Third Circuit · 1971
- Glen R. Hadfield v. Ryan Equipment CompanyCourt of Appeals for the Eighth Circuit · 1972
- Reinke Manufacturing Company, Inc., Appellant-Cross-Appellee v. Sidney Manufacturing Corporation, Appellee-Cross-AppellantCourt of Appeals for the Eighth Circuit · 1979
- Crane Co. v. Aeroquip CorporationDistrict Court, N.D. Illinois · 1973
6 more not listed; retrieve them via the Exa API.