Legal Opinion
USM Corp. v. SPS Technologies, Inc.
District Court, N.D. Illinois
Decided May 4, 1981No. 74 C 1514PublishedCited by 9 opinions
1Opinion of the Court
ORDER
BUA, District Judge.
In the matter at bar, the plaintiff, the USM Corporation, has challenged, on a variety of grounds, the validity of a patent owned by the defendant, SPS Technologies, Inc. After certain of the issues raised by USM were resolved in pretrial judgments, a non-jury trial was held on the claims presented in Counts I and IV of the plaintiff’s complaint on October 24, 1978. With respect to those claims, after considering the testimony and evidence presented at trial, together with the various other materials submitted by the parties, the court makes the following Findings of…
2Cases cited36 opinions
- Precision Instrument Manufacturing Co. v. Automotive Maintenance MacHinery Co.Supreme Court of the United States · 1945
- Hazel-Atlas Glass Co. v. Hartford-Empire Co.Supreme Court of the United States · 1944
- Lear, Inc. v. AdkinsSupreme Court of the United States · 1969
- Keystone Driller Co. v. General Excavator Co.Supreme Court of the United States · 1933
- Sakraida v. Ag Pro, Inc.Supreme Court of the United States · 1976
31 more not listed; retrieve them via the Exa API.
3Cited by9 opinions
- Usm Corporation v. Sps Technologies, Inc.Court of Appeals for the Seventh Circuit · 1982
- Rohm and Haas Co. v. Dawson Chemical Co., Inc.District Court, S.D. Texas · 1983
- Lemelson v. Carolina Enterprises, Inc.District Court, S.D. New York · 1982
- USM Corp. v. SPS Technologies, Inc.District Court, N.D. Illinois · 1984
- John Wolens v. F.W. Woolworth Co., J.C. Penney Company, Inc., and Wear-Ever Aluminum, Inc.Court of Appeals for the Seventh Circuit · 1983
4 more not listed; retrieve them via the Exa API.