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In response to Google L.L.C.’s (“Google”) and other’s petitions for inter partes review (“I.P.R.”) of two patents owned by Parus Holdings, Inc. (“Parus”), the Patent Trial and Appeal Board (“PTAB”) of the United States Patent and Trademark Office (“USPTO”) found a number of claims obvious over prior art. The Court of Appeals for the Federal Circuit affirmed the PTAB’s decision, shedding additional light on the requirements and burdens of patent owners when responding to I.P.R. petitions.Continue Reading Don’t Ask Judges to Be Archaeologists

In GoTV Streaming, LLC v. Netflix, Inc., 2-22-cv-07556 (CDCA May. 24, 2023) (Shashi H. Kewalramani), the Central District of California denied Defendant Netflix’s attempts to compel Plaintiff GoTV Streaming to provide documents and further information as to the source of the litigation funding that GoTV received in conjunction with the patent litigation. Continue Reading Court Denies Attempts to Compel Disclosure of Litigation Funding Documents

In 2018, United Cannabis Corporation (“UCANN”) sued Pure Hemp Collective (“Pure Hemp”) for infringement of U.S. Patent No. 9,730,911 (the “‘911 patent”), entitled “Cannabis Extracts and Methods of Preparing and Using the Same. The ‘911 patent relates to “extraction of pharmaceutically active components … more particularly … botanical drug substance (B.D.S.) comprising cannabinoids obtained by extraction from cannabis.”Continue Reading Attorney Fees Denied Due to Lack of Support in Cannabis Litigation Record

In Ventex Co., Ltd. v. Columbia Sportswear North America, Inc., IPR2017-00651 (PTAB Apr. 12, 2023) (per curiam), the Patent Trial and Appeal Board (the “Board”) found that petitioner Ventex Co., Ltd.’s (“Ventex) failure to disclose the existence of an agreement with a time-barred real party in interest unnecessarily delayed the proceedings and awarded over $32,000 in sanctions to the patent owner Columbia Sportswear North America, Inc. (“Columbia”).Continue Reading PTAB Finds Petitioner’s Failure to Disclose Relationship with Real Party in Interest Warrants Substantial Monetary Sanctions