Legal Opinion
Checkpoint Systems, Inc. v. All-Tag Security s.a.
Court of Appeals for the Federal Circuit
Decided June 20, 2005No. 2004-1395PublishedCited by 38 opinions
1Opinion of the Court
SCHALL, Circuit Judge.
This appeal arises out of a suit for patent infringement. Checkpoint Systems, Inc. (“Checkpoint”) is the owner of United States Patent No. 4,876,555 (“the ’555 patent”). Checkpoint sued All-Tag Security, S.A. (Belgium) and All-Tag Security Americas, Inc. (collectively, “All-Tag”), as well as Sensormatic Electronics Corporation (“Sensormatic”), for infringement of the ’555 patent. On April 22, 2004, the district court granted summary judgment in favor of All-Tag and Sensormatic on the ground that the ’555 patent is invalid because it incorrectly lists Paul R. Jorgenson as…
2Cases cited10 opinions
- Anderson v. Liberty Lobby, Inc.Supreme Court of the United States · 1986
- The Barbed Wire PatentSupreme Court of the United States · 1892
- Carroll Touch, Inc. v. Electro Mechanical Systems, Inc., Defendant/cross-AppellantCourt of Appeals for the Federal Circuit · 1993
- Ethicon, Inc. And Inbae Yoon, M.D. v. United States Surgical Corporation and Young Jae ChoiCourt of Appeals for the Federal Circuit · 1998
- Pannu v. Iolab Corp.Court of Appeals for the Federal Circuit · 1998
5 more not listed; retrieve them via the Exa API.
3Cited by38 opinions
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- Semiconductor Energy Laboratory Co. v. NagataCourt of Appeals for the Federal Circuit · 2013
- YEDA RESEARCH AND DEVELOPMENT COMPANY LTD. v. Imclone Systems Inc.District Court, S.D. New York · 2006
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