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Articles Posted in E.D. Texas

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Court Orders Sanctions for Failure to Produce Source Code on a Timely Basis

Plaintiffs Ericsson Inc. and Telefonaktiebolaget LM Ericsson’s (“Ericsson”) filed a motion to compel discovery of source code and technical documents, pursuant to Local Patent Rule 3-4 in the Eastern District of Texas. As explained by the district court, Patent Local Rule 3-4 requires the party opposing a claim of infringement…

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District Court Stays Action Pending Appellate Review of Motion to Compel Privileged Documents

The district court had previously ordered plaintiffs to produce certain documents to the extent that documents containing communications between plaintiff and its non-attorney patent agents were not subject to the attorney-client privilege. The district court ordered a one-week stay to allow the filing of any appeal. Rather than producing the…

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Motion for Judgment on the Pleadings Based on Unpatentability Under Section 101 Denied Where Patents Were Not Directed to an Abstract Idea

Defendants Motorola Mobility, LLC, Amazon.com, Inc., Apple Inc., Huawei Technologies Co., Ltd., Huawei Device USA, Inc., HTC Corp., HTC America, Inc., Samsung Electronics Co., Ltd., Samsung Electronics America, Inc., and Samsung Telecommunications America, LLC (collectively, “Defendants”), filed a Joint Renewed Motion for Judgment on the Pleadings Declaring All Asserted Patent…

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Smartflash v. Apple: District Court Stays Case Sua Sponte Based on Pending Covered Business Method (“CBM”) Patent Review

The court had previously stayed a cased pending between Smartflash LLC and Amazon and simultaneously declined to stay an earlier-filed case between Smartflash LLC and Apple, Inc. because the stay request came after a jury trial. The court was perplexed that despite Apple’s argument for a stay in the first…

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District Court Excludes Plaintiff’s Infringement Expert for Conflict of Interest

Mobile Telecommunications Technologies, LLC (“Mobile”) filed a patent infringement action against LG Electronics Mobilecomm U.S.A. (“LG”). As trial approached, LG filed a motion to disqualify Mobile’s infringement expert, Dr. Bims, on the grounds of conflict of interest arising from his retention by LG to serve as its expert in connection…

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District Court Orders Transfer of Case During Claim Construction Briefing: Did the Transfer Stay the Briefing Deadlines?

Defendants LG Electronics Inc. and LG Electronics U.S.A., Inc. (collectively, “LG”) filed a motion to clarify the district court’s order transferring the case to the district of New Jersey, seeking a ruling that the court’s deadlines were suspended in view of the transfer order. The district court had granted LG’s…

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Emergency Motion to Stay Granted Where PTAB Issued Decision Invalidating All Asserted Claims

Defendants filed an emergency motion to stay the case pending an appeal of the PTAB’s decision that invalidated all of the asserted claims in the patent-in-suit. Earlier in this case, Defendants had petitioned for inter partes review (“IPR”) of all of the claims at issue in the patent. The PTAB…

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Claw Back of Privileged Documents Fails Where Defendants Had Used the Documents in Depositions, Expert Reports and in Briefs without Objection

Defendants filed a motion to compel Adaptix to re-produce documents that Adaptix had clawed back on the grounds of privilege. Adaptix had early produced the documents in several productions. The Defendants argued in the motion that even if Adaptix could demonstrate the documents are privileged, Adaptix waived the privilege because…

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District Court Denies Section 101 Challenge to Patent Validity Where Claims Described a Specialized System

Defendant Murphy USA Inc. (“Murphy”) filed a motion for summary judgment of invalidity as to certain claim U.S. Patent No. 6,076,071 (“the ‘071 Patent”) and one claim of U.S. Patent No. 6,513,016 (“the ‘016 Patent”) on the grounds that the patents are directed to non-patentable subject matter under 35 U.S.C…

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District Court Denies Motion to Exclude Expert Testimony on the Ground That the Expert Was Not a Person Having Ordinary Skill in the Art

Defendants sought to exclude the testimony of Plaintiff’s expert Joseph C. McAlexander III in its entirety because he lacked the appropriate technical background. In their motion, Defendants alleged that Mr. McAlexander’s testimony was inadmissible because he did not meet the requirements of one of ordinary skill in the art. The…

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