Legal Opinion
Kearney & Trecker Corp. v. Cincinnati Milacron Inc.
Court of Appeals for the Sixth Circuit
Decided September 1, 1977No. Nos. 76-1131, 76-1132PublishedCited by 42 opinions
1Opinion of the Court
LIVELY, Circuit Judge.
In this patent case the district court found that Kearney & Trecker (K&T) had practiced fraud on the Patent Office and had attempted to monopolize the domestic market for “multi-function machine tools with automatic tool changers.” Though the district court found that one of the patents in litigation owned by K&T was valid and infringed by Cincinnati Milacron (Milacron), it was held to be unenforceable. The other patent was found to be invalid. Kearney & Trecker Corporation v. Cincinnati Milacron, Inc., 403 F.Supp. 1040 (S.D.Ohio 1975).
The present litigation began when…
2Cases cited21 opinions
- Precision Instrument Manufacturing Co. v. Automotive Maintenance MacHinery Co.Supreme Court of the United States · 1945
- Walker Process Equipment, Inc. v. Food MacHinery & Chemical Corp.Supreme Court of the United States · 1965
- Swift & Co. v. United StatesSupreme Court of the United States · 1905
- Keystone Driller Co. v. General Excavator Co.Supreme Court of the United States · 1933
- Standard Oil Co. of California v. United StatesSupreme Court of the United States · 1949
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3Cited by42 opinions
- Cvd, Incorporated v. Raytheon Company, and Third-PartyCourt of Appeals for the First Circuit · 1985
- Twm Manufacturing Company, Inc., and Turner Quick-Lift Corporation, Plaintiffs v. Dura Corporation and Kidde, Inc.Court of Appeals for the Sixth Circuit · 1984
- Citizens Financial Group, Inc. v. Citizens National Bank of Evans City Citizens Inc Citizens National Bank of Southern Pennsylvania Citizens National Bank of Evans City and Citizens, Inc., Citizens Financial Group, Inc. v. Citizens National Bank of Evans City Citizens Inc Citizens National Bank of Southern PennsylvaniaCourt of Appeals for the Third Circuit · 2004
- TransWeb, LLC v. 3M Innovative Properties Co.Court of Appeals for the Federal Circuit · 2016
- Hoover Transportation Services Inc. v. FryeCourt of Appeals for the Sixth Circuit · 2003
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