Legal Opinion
Lewart Co. v. ACCO International, Inc.
District Court, N.D. Illinois
Decided April 30, 1976No. 72 C 2466PublishedCited by 2 opinions
1Opinion of the Court
MEMORANDUM OF DECISION
FLAUM, District Judge:
This decision shall constitute this court’s findings of facts and conclusions of law pursuant to Rule 52(a) following trial of this action from September 2, 1975 to September 12, 1975.
This is an action for patent infringement brought by Beyer, the patent holder, and his wholly owned exclusive licensee, Lewart Company, charging defendant Acco with infringement of United States patent 3,313,304 (hereinafter referred to as the ’304 patent). The ’304 patent is embodied in the “Tuffy” ring binder sold by Le-wart Company. The defendant Acco is charged…
2Cases cited20 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
- Anderson's-Black Rock, Inc. v. Pavement Salvage Co.Supreme Court of the United States · 1969
- Illinois Tool Works, Inc. v. Sweetheart Plastics, Inc., Maryland Cup Corporation, and Sweetheart Cup CorporationCourt of Appeals for the Seventh Circuit · 1971
- Airtex Corporation, and Cross-Appellee v. Shelley Radiant Ceiling Company, and Cross-AppellantCourt of Appeals for the Seventh Circuit · 1976
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3Cited by2 opinions
- General Motors Corp. v. Toyota Motor Co., Ltd.District Court, S.D. Ohio · 1979
- Lewart Co. v. Acco International, IncCourt of Appeals for the Seventh Circuit · 1977