DK Crown Holdings Inc. (formerly DraftKings Inc.), a Delaware corporation et al. Inter Partes Review

Track this case

Case Number:

IPR2023-00268

Case Type:

IPR

Status:

Trial Instituted

Petitioner:

DK Crown Holdings Inc. (formerly DraftKings Inc.), a Delaware corporation et al.

  1. May 16, 2024

    PTAB Will Review Cash-Out Patent Challenged By DraftKings

    The Patent Trial and Appeal Board said Wednesday it will review a patent owned by DraftKings Inc. rival Colossus Bets on a way for gamblers to "cash out" of a sports bet to cut their losses before a game is over.

  2. February 22, 2024

    New PTAB Panel Revives DraftKings Patent Challenge

    The Patent Trial and Appeal Board's new Delegated Rehearing Panel has found that a petition by DraftKings challenging a patent owned by rival Colossus Bets was wrongly denied, because the original panel misinterpreted a term in the patent.

  3. November 09, 2023

    Vidal Picks DraftKings Appeal To Debut Rehearing Panels

    For the first time, the head of the U.S. Patent and Trademark Office has ordered the patent board to put together a separate panel to consider a decision not to review a patent challenge, choosing a rehearing bid from the DraftKings brand fighting a patent owned by a British sports gambling rival.

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