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IP Verse

Meta Platforms, Inc. - IPR2026-00080

Explore the PTAB proceeding IPR2026-00080 filed by Meta Platforms, Inc. on Oct 31, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2026-00080
Filing Date
Oct 31, 2025
Petitioner
Meta Platforms, Inc.
Status
Pending
Respondent Application Number
18739850
Respondent Tech Center
2400
Respondent Patent Number
12118591

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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.

Document NameFiling DateCategoryFiling Party

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NOTICE OF FILING DATE ACCORDED TO PETITION AND TIME FOR FILING PATENT OWNER PRELIMINARY RESPONSE

Nov 8, 2025PAPERBOARD

Petition: as filed

Oct 31, 2025PAPERPETITIONER

Notice: Power of Attorney

Oct 31, 2025PAPERPETITIONER

U.S. Patent No. 12,118,591 B1 to Mary Anne Fletcher

Oct 31, 2025EXHIBITPETITIONER

Declaration of Mark Crovella, Ph.D.

Oct 31, 2025EXHIBITPETITIONER

U.S. Patent Appl. Publ. No. 2009/0271283 A1 to Fred M. Fosnacht et al.

Oct 31, 2025EXHIBITPETITIONER

U.S. Patent No. 8,826,145 B1 to Ficus Kirkpatrick et al.

Oct 31, 2025EXHIBITPETITIONER

U.S. Patent Appl. Publ. No. 2007/0156520 A1 to Jayesh Sharma

Oct 31, 2025EXHIBITPETITIONER

Excerpts from Microsoft Computer Dictionary (5th ed. 2002)

Oct 31, 2025EXHIBITPETITIONER

Excerpts from Erin Jansen, NetLingo: The Internet Dictionary (2002)

Oct 31, 2025EXHIBITPETITIONER

Excerpts from Adi Rome et al., Multimedia on Symbian OS: Inside the...

Oct 31, 2025EXHIBITPETITIONER

Excerpts from David Fox et al, HTML Web Publisher’s Construction Kit (1995)

Oct 31, 2025EXHIBITPETITIONER

Anthony Bruno, A Bigger Hand? Apple’s iPad Offers Larger Mobile Platform...

Oct 31, 2025EXHIBITPETITIONER

U.S. Patent No. 8,218,073 to Bill Cheng et al.

Oct 31, 2025EXHIBITPETITIONER

U.S. Patent No. 9,767,461 B2 to Maurice Lee Clancy, Jr.

Oct 31, 2025EXHIBITPETITIONER

First Amended Complaint for Patent Infringement, Weple v. Meta

Oct 31, 2025EXHIBITPETITIONER

Complaint for Patent Infringement, Weple v. Meta

Oct 31, 2025EXHIBITPETITIONER

’591 Patent File Wrapper

Oct 31, 2025EXHIBITPETITIONER