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Ingenio, Inc., et al., Petitioners v. Click-to-Call Technologies LP

  1. October 02, 2023

    Justices Won't Weigh Limits On Patent Challenges After IPRs

    The U.S. Supreme Court refused Monday to weigh in on which invalidity issues patent challengers can raise in court following an inter partes review, rejecting a case where YellowPages.com operator Thryv said the Federal Circuit has foreclosed too many arguments.

  2. June 28, 2023

    Justices Need Not Answer IPR Estoppel Question, Co. Says

    YellowPages.com operator Thryv is trying to find a loophole where there isn't one in order to "escape the straightforward estoppel effects" in a patent infringement lawsuit filed by the owner of a patent for anonymous phone call technology, that company told the U.S. Supreme Court.

  3. March 14, 2023

    Fed. Circ. 'Rewrote The Statute' On IPR Estoppel, Justices Told

    YellowPages.com operator Thryv has urged the U.S. Supreme Court to review a Federal Circuit decision reviving an infringement suit against it over anonymous phone call technology, arguing that the appellate court overexpanded an estoppel provision barring certain invalidity challenges in federal court.