Legal Opinion

Htc Corporation v. Ipcom Gmbh & Co., Kg

District Court, District of Columbia

Decided August 25, 2010No. Civil Action No. 2008-1897Published

1Opinion of the Court

UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLUMBIA ) HTC CORPORATION, et al., ) ) Plaintiffs and ) Counterclaim-Defendants, ) v. ) Civil Action No. 08-1897 (RMC) ) IPCOM GMBH & CO., KG, ) ) Defendant and ) Counterclaim-Plaintiff. ) ) MEMORANDUM OPINION ON CLAIM CONSTRUCTION HTC Corporation and HTC America, Inc., seek a declaratory judgment that their telephony products do not infringe

U.S. Patent No. 5,390,216

(“ ’216 Patent”) held by IPCom GMBH & Co., KG. IPCom counterclaims that HTC products infringe the ’216 Patent as well as two other Patents that IPCom owns — U.S. Patents Nos.…

2Cases cited29 opinions

  1. MARKMAN Et Al. v. WESTVIEW INSTRUMENTS, INC., Et Al.Supreme Court of the United States · 1996
  2. Edward H. Phillips v. Awh Corporation, Hopeman Brothers, Inc., and Lofton Corporation, Defendants-CrossCourt of Appeals for the Federal Circuit · 2006
  3. Herbert Markman and Positek, Inc. v. Westview Instruments, Inc. And Althon Enterprises, Inc.Court of Appeals for the Federal Circuit · 1995
  4. Vitronics Corporation v. Conceptronic, Inc.Court of Appeals for the Federal Circuit · 1996
  5. Sri International v. Matsushita Electric Corporation of America and Matsushita Electric Industrial Co., Ltd.Court of Appeals for the Federal Circuit · 1985

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