Tag: patent law
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GoTV v. Netflix: Federal Circuit Holds Device-Tailored Content Claims Ineligible Under Section 101
On February 9, 2026, the Federal Circuit issued its decision in GoTV Streaming, LLC v. Netflix, Inc., reversing a jury verdict and holding that three related GoTV patents are invalid under 35 U.S.C. § 101. The panel, in an opinion by Judge Taranto, concluded that the asserted claims were directed to the abstract idea of…
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Sound View v. Hulu: Federal Circuit Requires Claimed Method Steps in a Specific Order
On January 29, 2026, the Federal Circuit issued its decision in Sound View Innovations, LLC v. Hulu, LLC, affirming summary judgment of noninfringement based on the required sequence of steps in a method claim. While the panel rejected the district court’s narrowing construction of “buffer,” it nonetheless held that the asserted claim required a specific…
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US Patent No. 7,679,637 v. Google: Federal Circuit Rejects Functional Claims Under Section 101
On January 22, 2026, the Federal Circuit affirmed the dismissal of a patent infringement complaint against Google at the pleading stage, holding that the asserted claims of U.S. Patent No. 7,679,637 are patent-ineligible under 35 U.S.C. § 101. The decision reinforces a familiar theme in modern eligibility jurisprudence: claims drafted at a high level of…
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Barry v. DePuy Synthes: Federal Circuit Limits Daubert Exclusion of Patent Experts
On January 20, 2026, the Federal Circuit issued a significant decision clarifying the boundary between judicial gatekeeping under Daubert and the jury’s role as factfinder in patent infringement trials. In Barry v. DePuy Synthes Companies, the court reversed the exclusion of two key experts and vacated a judgment as a matter of law entered after…
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Ethanol Boosting Systems v. Ford: Federal Circuit Enforces PTAB Institution Finality and Issue Preservation
The Federal Circuit’s December 23, 2025 decision in Ethanol Boosting Systems, LLC v. Ford Motor Company delivers a comprehensive reminder of three recurring themes in modern PTAB litigation: the near-impenetrable bar to reviewing institution decisions, the limits of importing district court claim constructions into inter partes review, and the evidentiary deference accorded to the Board’s…
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Micron v. Longhorn IP: When an $8 Million Bond Isn’t Appealable (Yet)
The Federal Circuit’s December 18, 2025 decision in Micron Technology, Inc. v. Longhorn IP LLC is a reminder that not every high-stakes procedural ruling is immediately appealable, even when it carries an eight-figure price tag and raises substantial federal preemption questions. In dismissing the appeal for lack of jurisdiction, the court sidestepped the merits entirely,…
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Wonderland v. Evenflo: Federal Circuit Reassesses Infringement, Injunction, and Willfulness
The Federal Circuit’s decision in Wonderland Switzerland AG v. Evenflo Company, Inc. (Dec. 17, 2025) delivers a sweeping reset across several familiar but frequently contested areas of patent law: doctrine of equivalents limits, claim construction discipline, permanent injunction standards, and the evidentiary threshold for willfulness. The court affirmed much of the jury’s infringement verdict, but…
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IBM v. Zillow: Prior Art Must Disclose What the Patent Claim Actually Requires
On December 9, 2025, the Federal Circuit issued a precedential decision in International Business Machines Corp. v. Zillow Group, Inc., affirming a split Patent Trial and Appeal Board decision that invalidated some claims of IBM’s single sign-on patent while preserving others. The opinion offers a careful, almost tutorial-like, explanation of how far the Board may…
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Coda Development v. Goodyear: Federal Circuit Wipes Out $64M Trade Secret Verdict
On December 8, 2025, the Federal Circuit affirmed the Northern District of Ohio’s judgment as a matter of law wiping out a $64 million jury verdict in Coda Development s.r.o. v. Goodyear Tire & Rubber Co., No. 23-1880 (Fed. Cir. Dec. 8, 2025). The court concluded that no reasonable jury could have found Goodyear liable…
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Adnexus v. Meta: Federal Circuit Rejects Premature Claim Construction at Pleading Stage
On December 5, 2025, the Federal Circuit vacated and remanded the dismissal of Adnexus Inc.’s v. Meta Platforms, Inc., holding that the district court prematurely resolved a claim construction dispute under the guise of Rule 12(b)(6) plausibility. The decision is a pointed reminder that, while courts retain flexibility at the pleadings stage, they may not…