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Nielsen Company (US), LLC v. VideoAmp, Inc.

  1. February 12, 2026

    Judge Recommends Tossing Nielsen Data Patent Case

    Nielsen should have its lawsuit accusing a rival of infringing a patent covering a way to measure audience viewership outside the home using mobile phone data dismissed, a federal magistrate judge in Delaware recommended Thursday, finding the patent in question does not cover an eligible process.

  2. May 28, 2025

    Nielsen Rival Wants To Ditch Viewing Data Patent Case

    A rival of Nielsen Co. LLC has asked a Delaware federal judge to toss a suit by Nielsen that claims infringement of a patent covering a way to measure audience viewership outside the home through mobile phone data, arguing that the subject matter is patent-ineligible.

  3. April 02, 2025

    Nielsen Sues Rival Over Out-Of-Home Viewing Data Patent

    The Nielsen Co. sued its competitor VideoAmp in Delaware federal court Wednesday for allegedly infringing its patent that covers an invention to gauge audience viewership for programming that's viewed outside the home, like at a bar or a restaurant, through the use of geolocation from a viewer's mobile device.