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Dolby Laboratories, Inc. et al. v. InterDigital Madison Patent Holdings, SAS et al. - IPR2026-00252

Explore the PTAB proceeding IPR2026-00252 filed by Dolby Laboratories, Inc. et al. against InterDigital Madison Patent Holdings, SAS et al. on Feb 9, 2026. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2026-00252
Filing Date: Feb 9, 2026
Petitioner: Dolby Laboratories, Inc. et al.
Respondent: InterDigital Madison Patent Holdings, SAS et al.
Status: Discretionary Denial
Respondent Application Number: 12450622
Respondent Tech Center: 2600
Respondent Patent Number: 9185268
Institution Decision Date: Jun 2, 2026
Termination Date: Jun 2, 2026

Decision Documents New

Decision pending - set alert to receive updates

Counsels Involved New

Details of counsels involved in proceeding number IPR2026-00252.

Type	Name
Petitioner Counsel	Renner, W. Karlet al
Respondent Counsel	Richardson, Ryanet al

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.