Legal Opinion
Bell & Howell Document Management Products Company v. Altek Systems, and Keystone Jackets, Inc. And George Wrabel
Court of Appeals for the Federal Circuit
Decided January 6, 1998No. 97-1226PublishedCited by 168 opinions
1Opinion of the Court
LOURIE, Circuit Judge.
Bell & Howell Document Management Products appeals from the denial by the District Court for the Northern District of Illinois of a motion for a preliminary injunction against Keystone Jackets under U.S. Patents 4,452,666 and 4,523,401. Bell & Howell Document Management Prods. Co. v. Altek Sys., No. 96-C-3385, 1996 WL 604048 (N.D.Ill. Oct. 18, 1996). Because the district court erred in construing the claims of the patents, and also erred in finding that a decline in the market for the patented product was a factor weighing against the issuance of a preliminary…
2Cases cited12 opinions
- MARKMAN Et Al. v. WESTVIEW INSTRUMENTS, INC., Et Al.Supreme Court of the United States · 1996
- Herbert Markman and Positek, Inc. v. Westview Instruments, Inc. And Althon Enterprises, Inc.Court of Appeals for the Federal Circuit · 1995
- Vitronics Corporation v. Conceptronic, Inc.Court of Appeals for the Federal Circuit · 1996
- Southwall Technologies, Inc. v. Cardinal Ig CompanyCourt of Appeals for the Federal Circuit · 1995
- Hybritech Incorporated v. Abbott LaboratoriesCourt of Appeals for the Federal Circuit · 1988
7 more not listed; retrieve them via the Exa API.
3Cited by168 opinions
- Cybor Corporation v. Fas Technologies, Inc., and Fastar Ltd., Defendants-CrossCourt of Appeals for the Federal Circuit · 1998
- Pitney Bowes, Inc. v. Hewlett-Packard Company, Defendant-CrossCourt of Appeals for the Federal Circuit · 1999
- 02 Micro International Ltd. v. Beyond Innovation Technology Co.Court of Appeals for the Federal Circuit · 2008
- amazon.com, Inc. v. barnesandnoble.com, Inc. And barnesandnoble.com, LLCCourt of Appeals for the Federal Circuit · 2001
- Interactive Gift Express, Inc. v. Compuserve Inc.Court of Appeals for the Federal Circuit · 2001
163 more not listed; retrieve them via the Exa API.