Legal Opinion
KX Industries, L.P. v. Pur Water Purification Products, Inc.
District Court, D. Delaware
Decided August 9, 2000No. CIV. A. 99-275-RRMPublishedCited by 7 opinions
1Opinion of the Court
OPINION
McKELVIE, District Judge.
This is a patent case. Plaintiff KX Industries, L.P. is a Delaware limited partnership with its principal place of business in Orange, Connecticut. Plaintiff Koslow Technologies Corporation is a Connecticut corporation with its principal place of business in Orange, Connecticut. Koslow Technologies owns U.S. Patent No. 5,019,-311 (the ’311 patent) which describes a method for producing a composite material used in water filters. KX Industries is the exclusive licensee of the ’311 patent. Defendant PUR Water Purification Products, Inc. is an Ohio corporation…
2Cases cited15 opinions
- Celotex Corp. v. Catrett, Administratrix of the Estate of CatrettSupreme Court of the United States · 1986
- Matsushita Electric Industrial Co., Ltd. v. Zenith Radio CorporationSupreme Court of the United States · 1986
- 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
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3Cited by7 opinions
- Texas Instruments, Inc. v. Linear Technologies Corp.District Court, E.D. Texas · 2002
- Rambus Inc. v. Hynix Semiconductor Inc.District Court, N.D. California · 2008
- Amgen, Inc. v. F. Hoffmann-La Roche Ltd.District Court, D. Massachusetts · 2007
- Visto Corp. v. Sproqit Technologies, Inc.District Court, N.D. California · 2006
- KX Industries v. PUR Water Purification Products, Inc.Court of Appeals for the Federal Circuit · 2001
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