The Weekly Litigation News Digest is now live. Subscribe now

IP Verse

Samsung Electronics Co., Ltd. et al. v. Massively Broadband LLC - IPR2025-01587

Explore the PTAB proceeding IPR2025-01587 filed by Samsung Electronics Co., Ltd. et al. against Massively Broadband LLC on Oct 21, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2025-01587
Filing Date: Oct 21, 2025
Petitioner: Samsung Electronics Co., Ltd. et al.
Respondent: Massively Broadband LLC
Status: Pending
Respondent Application Number: 13713804
Respondent Tech Center: 2800
Respondent Patent Number: 8593358

Decision Documents New

Decision pending - set alert to receive updates

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.

Show Exhibit Documents

Document Name	Filing Date	Category	Filing Party
Alert me when new update on this case
Petitioners' Stipulation	Oct 29, 2025	PAPER	PETITIONER
Patent Owner's Power of Attorney	Oct 29, 2025	PAPER	PATENT OWNER
Patent Owner's Mandatory Notice	Oct 29, 2025	PAPER	PATENT OWNER
Notice filing date accorded to Petition	Oct 24, 2025	PAPER	BOARD
Petition: as filed	Oct 21, 2025	PAPER	PETITIONER
Ex. 1001	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1002	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1003	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1004	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1006	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1007	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1008	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1009	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1010	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1011	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1012	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1013	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1014	Oct 21, 2025	EXHIBIT	PETITIONER
Ex. 1015	Oct 21, 2025	EXHIBIT	PETITIONER
Notice: SEC Power of Attorney	Oct 21, 2025	PAPER	PETITIONER
Notice: SEA Power of Attorney	Oct 21, 2025	PAPER	PETITIONER