UPC Analytics
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Übersicht · Eingereicht: 13. Dez. 2023

UPC_CFI_471/2023

Method for presenting rate-adaptive streams

VerletzungHauptverletzungsklageMannheim LDInfringementCase Closed
  • 2025-06-06Nicht verletztInfringement Action

    The Mannheim Local Division ruled on the infringement action and revocation counterclaim regarding EP 2 479 680 (adaptive bitrate HTTP streaming). The infringement claim was dismissed as the defendants' systems did not literally or equivalently infringe the patent. The revocation counterclaim was dismissed; the patent was maintained in amended form under Auxiliary Request 12. Infringement costs were borne by the claimants; revocation counterclaim costs were borne by the defendants. Each party bore its own representation costs. The dispute value was set at EUR 20,000,000.

  • 2025-04-23Nur prozessualInfringement Action

    Pre-trial procedural order from the Mannheim Local Division in an infringement action concerning EP 2 479 680 (adaptive bitrate streaming), confirming the oral hearing date and identifying key contested issues, including claim construction of the HTTP streaming method claims, direct and equivalent infringement, and the defendant's invalidity counterclaim. The order is preparatory and contains no substantive ruling.

  • 2024-10-20Nur prozessualGeneric application

    Procedural order on a request for disclosure of information about the configuration and coding scheme of video files (Rule 191 RoP). The court declined to order disclosure at this stage due to the uncertain validity of the patent, finding it would be disproportionate to require defendants to provide the requested technical information before validity is established.