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Overview · Filed: Dec 23, 2025

UPC_CoA_936/2025

METHODS AND APPARATUS FOR SIGNALING INTRA PREDICTION FOR LARGE BLOCKS FOR VIDEO ENCODERS AND DECODERS

AppealsMain AppealCourt of AppealAppealOral Phase
OverviewDecisionsDocumentsTimeline
Parties

Claimants

  • InterDigital VC Holdings, Inc.
  • InterDigital Patent Holdings, Inc.
  • InterDigital Madison Patent Holdings, SAS
  • InterDigital CE Patent Holdings, SAS
Reps: Cordula Schumacher (ARNOLD RUESS Rechtsanwälte)

Respondents

  • Amazon.com, Inc.
  • Amazon Digital UK Limited
  • Amazon Europe Core S.à.r.l.
  • Amazon EU S.à.r.l.
  • Amazon Technologies, Inc.
Reps: Klaus Haft (HOYNG ROKH MONEGIER)
Judges
  • Ulrike Voss
  • Peter Blok
  • Emmanuel Gougé
Patents
  • EP2449782SEP · H.265
  • EP 2 449 782SEP · H.265
CPC codes: H04N19/593, H04N19/159, H04N19/196, H04N19/46, H04N19/119, H04N19/70, H04N19/96, H04N19/176, H04N19/11, H04N19/463, H04N19/136, H04N19/157…

Sector: Telecommunications

Outcome
Procedural only
Filed: Dec 23, 2025
First decided: Dec 29, 2025
Language: English
Open on UPC Registry