Legal Opinion
Comcast Cable Communications, LLC v. Sprint Communications Co.
District Court, E.D. Pennsylvania
Decided August 15, 2014No. Civil Action No. 12-859PublishedCited by 3 opinions
1Opinion of the Court
MEMORANDUM
DuBOIS, District Judge.
I. INTRODUCTION
Plaintiffs and counterclaim-defendants, Comcast Communications, LLC and related corporate entities (collectively “Com-cast”), brought this action against defendants and counterclaim-plaintiffs, Sprint *594Communications Co., LP and related corporate entities (collectively “Sprint”), alleging infringement of its U.S. Patent No. 6,885,870 (“the '870 patent”) and U.S. Patent 5,987,323 (“the '323 patent”). Sprint filed a Counterclaim alleging infringement of its U.S. Patent No. 6,754,907 (“the '4,907 patent”), U.S. Patent No. 6,757,907 (“the '7,907…
2Cases cited56 opinions
- MARKMAN Et Al. v. WESTVIEW INSTRUMENTS, INC., Et Al.Supreme Court of the United States · 1996
- Edward H. Phillips v. Awh Corporation, Hopeman Brothers, Inc., and Lofton Corporation, Defendants-CrossCourt of Appeals for the Federal Circuit · 2006
- 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
- Microsoft Corp. v. i4i Ltd. PartnershipSupreme Court of the United States · 2011
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3Cited by3 opinions
- Comcast Cable Communications, LLC v. Sprint Communications Co.District Court, E.D. Pennsylvania · 2016
- Sprint Communications Company L.P. v. Cequel Communications, LLCDistrict Court, D. Delaware · 2020
- Sprint Communications Company L.P. v. Cequel Communications, LLCDistrict Court, D. Delaware · 2021