Legal Opinion
The Laitram Corporation and Intralox, Inc. v. Rexnord, Inc.
Court of Appeals for the Federal Circuit
Decided September 9, 1991No. 90-1360, 90-1384PublishedCited by 280 opinions
1Opinion of the Court
NIES, Chief Judge.
Rexnord, Inc., appeals the judgment of the United States District Court for the Eastern District of Wisconsin (Warren, J.) that claims 21 and 22 of U.S. Patent No. 4,051,949 (’949), assigned to Laitram Corp., were infringed by Rexnord. Laitram Corp. v. Rexnord, Inc., 15 USPQ2d 1161 (E.D.Wis.1990). Laitram and Intralox 1 (hereinafter collectively referred to as “Laitram”) brought suit charging, inter alia, that Rexnord’s 4707 conveyor product infringed the ’949 patent. Rexnord defended on the grounds that its accused product did not infringe any claims of the ’949 patent and…
2Cases cited13 opinions
- Graver Tank & Mfg. Co. v. Linde Air Products Co.Supreme Court of the United States · 1950
- Boyle v. United Technologies Corp.Supreme Court of the United States · 1988
- Sri International v. Matsushita Electric Corporation of America and Matsushita Electric Industrial Co., Ltd.Court of Appeals for the Federal Circuit · 1985
- Pennwalt Corporation, Appellant/cross-Appellee v. Durand-Wayland, Inc., Appellee/cross-AppellantCourt of Appeals for the Federal Circuit · 1987
- Autogiro Company of America v. The United StatesUnited States Court of Claims · 1967
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3Cited by280 opinions
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- The Read Corporation and F.T. Read & Sons, Inc. v. Portec, Inc., D/B/A Portec/kolberg DivisionCourt of Appeals for the Federal Circuit · 1992
- Richard Williamson v. Citrix Online, LLCCourt of Appeals for the Federal Circuit · 2015
- C.R. Bard, Inc. v. M3 Systems, Inc.Court of Appeals for the Federal Circuit · 1998
- Cross Medical Products, Inc. v. Medtronic Sofamor Danek, Inc.Court of Appeals for the Federal Circuit · 2005
275 more not listed; retrieve them via the Exa API.