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USPTO’s Cert Petition Argues Constitutionality of Lanham Act’s Living Individual Restriction

USPTO Director Kathi Vidal recently petitioned the Supreme Court to review a Federal Circuit decision in In re Elster. There, the Federal Circuit held the USPTO unconstitutionally applied Lanham Act Section 2(c) (15 U.S.C. § 1052) in refusing to register Elster’s mark that used a living individual’s name, because it impermissibly restricted free speech. Section […]

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Supreme Court Grants Certiorari in Amgen v. Sanofi to Decide Enablement Question

By: Trent Hoffman and David Barker On November 4, 2022, the Supreme Court granted certiorari in Amgen v. Sanofi, No. 21-757, to review “[w]hether enablement is governed by the statutory requirement that the specification teach those skilled in the art to make and use the claimed invention, 35 U.S.C. § 112, or whether it must […]

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TTAB Mulls Whether Mavericks Star Luka Doncic Can Revoke Trademark Consent After Issuance of a Mark

By: Zach Schroeder and David Barker To obtain a trademark containing or consisting of a living individual’s name, portrait, or signature, that individual must give written consent.  15 U.S.C. § 1052(c).  The United States Patent and Trademark Office (“USPTO”) is currently faced with a novel question of whether individuals can revoke their consent after issuance […]

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Ninth Circuit Upholds Trademark Protections for Manufacturer of E-Cigarettes Containing Delta-8 THC

By Andrew S. Green and David G. Barker The Ninth Circuit affirmed a preliminary injunction in favor of AK Futures LLC (“AK Futures”), a manufacturer of e-cigarette and vaping products, against Boyd Street Distro, LLC (“Boyd Street”), a Los Angeles-based storefront and smoke product wholesaler that had allegedly been selling counterfeit versions of AK Futures’ […]

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AG

Federal Circuit Affirms Dismissal of “Process Automation” Patent Infringement Suit

By Zach Schroeder and David G. Barker On March 15, 2022, the Federal Circuit affirmed the Eastern District of Texas’s dismissal of a patent infringement complaint because the asserted patent claims were directed to process automation and therefore not eligible for patent protection under 35 U.S.C. § 101. Repifi Vendor Logistics sued Intellicentrics for infringing […]

Federal Circuit Rejects Two-Tiered Royalty Patent Damages

By Daniel M. Staren and David G. Barker Last week, a Federal Circuit panel vacated a billion dollar jury verdict in favor of plaintiff-appellee California Institute of Technology (“Caltech”) and remanded for a new trial on damages because of Caltech’s unsupported two-tiered reasonable royalty patent damages theory. Caltech sued Broadcom, Apple, and others in the […]

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Federal Circuit Erases Juno’s $1 Billion Judgment by Invalidating Patent for Inadequate Written Description

By Anne Bolamperti and David G. Barker The Federal Circuit invalidated Juno Therapeutics, Inc.’s T cell therapy patent for cancer treatment and erased a billion dollar judgment in Juno’s favor. The court held that the jury verdict regarding the patent’s written description under 35 U.S.C. § 112(a) was not supported by substantial evidence. Juno’s U.S. Patent No. […]

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AB
Former Associate
DS

Supreme Court Determines New Limitations to Assignor Estoppel Doctrine

By Marsha Cotton and David G. Barker The Supreme Court upheld assignor estoppel in Minerva Surgical, Inc. v. Hologic, Inc., et al. but held that the Federal Circuit “failed to recognize the doctrine’s proper limits.” In doing so, the Court imposed new limitations on when the equitable doctrine applies in a patent case. The Court […]

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MC
Associate