Legal Opinion
Collins v. Kraft
District Court, D. Maryland
Decided July 25, 1956No. Civ. No. 7098PublishedCited by 5 opinions
1Opinion of the Court
R. DORSEY WATKINS, District Judge.
This is an action for alleged patent infringement, unfair competition and trademark infringement, brought by the inventor and his exclusive licensee. During the trial, the claims for unfair competition and trademark infringement were dismissed with prejudice1
Defendants moved for summary judgment on the pleadings together with patent No. 597,402, issued to E. H. Duche*163min, filed with the motion. The motion was overruled after hearing in open court.2
Thereafter an amended complaint was filed. Defendants filed the usual answer, denying the allegations of validity…
2Cases cited22 opinions
- Great Atlantic & Pacific Tea Co. v. Supermarket Equipment Corp.Supreme Court of the United States · 1951
- Diamond Rubber Co. of New York v. Consolidated Rubber Tire Co.Supreme Court of the United States · 1911
- Mumm v. Jacob E. Decker & SonsSupreme Court of the United States · 1937
- Kurtz v. Belle Hat Lining Co.Court of Appeals for the Second Circuit · 1922
- Smith v. HallSupreme Court of the United States · 1937
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3Cited by5 opinions
- Copease Manufacturing Co. v. American Photocopy Equipment Co.Court of Appeals for the Seventh Circuit · 1961
- Porter-Cable MacHine Co. v. Black & Decker Manufacturing Co.District Court, D. Maryland · 1967
- Copease Manufacturing Co., Inc., a Delaware Corporation, and Cross-Appellee v. American Photocopy Equipment Co., a Partnership Samuel G. Rautbord, Apartner and American Photocopy Equipment Company, an Illinois Corporation,defendants- and Cross-Appellants. Copease Manufacturing Co., Inc., and Cross-Appellee v. Poray, Inc., an Illinois Corporation, and Cross-AppellantCourt of Appeals for the Seventh Circuit · 1962
- Yardley Created Products Co. v. Clopay CorporationCourt of Appeals for the Seventh Circuit · 1963
- Diversified Products Corp. v. Sports Stores, Inc.District Court, D. Maryland · 1968