Three Belden Data Cable Patents, Targets of Inter Partes Review Requests in Week of November 19, 2012

| November 26, 2012

Last Wednesday Belden filed separate complaints for patent infringement against Hitachi Cable and Nexans, accusing them of infringing four patents claiming cables for transmitting data.  In apparent anticipation of those suits, Nexans requested inter partes review of three of the Belden patents (see inter partes review Request Nos. (3), (4) & (5)).  A request against the fourth patent might be on the way.

Google requested reexamination of an information filter patent owned by I/P Engine (see ex parte Request No, (1)).  The companies are involved in an infringement action in the Eastern District of Virginia, where a jury has already determined that I/P’s patent is valid and infringed.  A post-trial motion by Google asserting that the patent is obvious is pending before the trial judge.

The following inter partes review requests were filed:

(1)               IPR2013-00054 (electronically filed) – U.S. Patent No. 8,051,287 entitled IMPARTING REAL-TIME PRIORITY-BASED NETWORK COMMUNICATIONS IN AN ENCRYPTED COMMUNICATION SESSION and owned by Adobe Systems Inc.  Filed November 17, 2012 by Wowza Media Systems, LLC and Coffee Cup Partners, Inc.  The ‘287 patent is currently the subject of a litigation styled Adobe Systems Incorporated v. Wowza Media Systems, LLC (Case No. CV 11-02243 (N.D. Cal.)).

(2)      IPR2013-00052 (electronically filed) – U.S. Patent No. 7,276,543 entitled RADIATION CURABLE RESIN COMPOSITION and owned by DSM Assets Filed November 19, 2012 by Corning Inc.

(3)               IPR2013-00057 (electronically filed) – U.S. Patent No. 6,074,503 entitled Making Enhanced Data Cable With Cross-twist Cabled Core Profile and owned by Belden Technologies, Inc.  Filed November 19, 2012 by Nexans, Inc.  The ‘503 patent is currently the subject of two litigations styled Beldon v. Nexans (Case No. 1:12-cv-1722 (S.D. Ind.)); Beldon v. Hitachi Cable (Case No. 1:12-cv-1724 (S.D. Ind.)).

(4)              IPR2013-00058 (electronically filed) – U.S. Patent No. 7,977,575 entitled high performance data cable and owned by Belden Inc.  Filed November 19, 2012 by Nexans, Inc.  The ‘575 patent is currently the subject of two litigations styled Beldon v. Nexans (Case No. 1:12-cv-1722 (S.D. Ind.)); Beldon v. Hitachi Cable (Case No. 1:12-cv-1724 (S.D. Ind.)).

(5)          IPR2013-00059 (electronically filed) – U.S. Patent No. 7,135,641 entitled data cable with cross-twist cabled core profile and owned by Belden Technologies Inc.  Filed November 19, 2012 by Nexans, Inc.  The ‘641 patent is currently the subject of two litigations styled Beldon v. Nexans (Case No. 1:12-cv-1722 (S.D. Ind.)); Beldon v. Hitachi Cable (Case No. 1:12-cv-1724 (S.D. Ind.)).

(6)       IPR2013-00060 (electronically filed) – U.S. Patent No. 7,697,102 entitled contact structure and owned by Semiconductor Energy Laboratory Co., Ltd.  Filed November 19, 2012 by Chi Mei Innolux Corp. The ‘102 patent is currently the subject of a litigation styled Semiconductor Energy Laboratory Co., Ltd. v. Chi Mei Innolux Corp., et al.  (Case No. SACV12-0021-JST (C.D. Cal.)).

(7)             IPR2013-00062 (electronically filed) – U.S. Patent No. 6,516,236 entitled MOTION CONTROL SYSTEMS and owned by Roy-G-Biv.  Filed November 2, 2012 by ABB.  The ‘236 patent is currently the subject of a litigation styled Roy-G-Biv v. ABB  (Case No. 6:11-cv-622 (E.D. Tex.)).

(8)             IPR2013-00063 (electronically filed) – U.S. Patent No. 6,513,058 entitled DISTRIBUTION OF MOTION CONTROL COMMANDS OVER A NETWORK and owned by Semiconductor Energy Laboratory Co., Ltd.  Filed November 22, 2012 by ABB.  The ‘058 patent is currently the subject of a litigation styled Roy-G-Biv v. ABB  (Case No. 6:11-cv-622 (E.D. Tex.)).

The following ex parte requests were filed:

(1)               90/012,722 (electronically filed) – U.S. Patent No. 6,775,664 entitled INFORMATION FILTER SYSTEM AND METHOD FOR INTEGRATED CONTENT-BASED AND COLLABORATIVE/ADAPTIVE FEEDBACK QUERIES and owned by I/P Engine, Inc.  Filed November 20, 2012 by Google.  The ‘664 patent is the subject of a litigation styled I/P Engine v. AOL et al. (Case No. 2:11-cv-512 (E.D. Va.)).

(2)               90/012,723 (electronically filed) – U.S. Patent No. 5,351,285 or 5,917,893 entitled MULTIPLE FORMAT TELEPHONIC INTERFACE CONTROL SYSTEM owned by Robert Katz Technology Licensing.  Filed November 20, 2012.

(3)               90/012,724 (electronically filed) – U.S. Patent No. 5,437,354 entitled Tilt Control Apparatus for Vehicles and owned by Cloud Farm Associates.  Filed November 21, 2012.

Category: Recent Requests

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