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Status

Reexamination Certificate Issued

Filed

Feb 26, 2025

Last Updated

Dec 19, 2025

Art Unit

3992

Requester

Unknown

Requester Law Firm

Haynes and Boone, LLP

Requested By

Third Party

Patent OwnerInferred

Interdigital VC Holdings Inc.

P.O. Law Firm

Mintz Levin

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04NPictorial Communication

USPC

375Pulse Or Digital Communications

Reexam History (33 events)

Dec 19, 2025REEXInput Issue Number and Issue Date for Reexamination
Nov 25, 2025RXPUBSReexam Forwarded to Office of Publications
Oct 31, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Oct 6, 2025RXLET.Miscellaneous Incoming Letter
Oct 6, 2025RXC/SRCertificate of Service
Oct 6, 2025RXA...Response after Non-Final Action
Sep 19, 2025MREXNRX - Mail Examiner Interview Summary Record
Aug 6, 2025MR.NFRX - Mail Reexam Non-Final Action
Jul 23, 2025IDSCInformation Disclosure Statement considered
May 22, 2025RXFWDXDate Forwarded to Examiner
May 12, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 12, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 12, 2025RXIDS.Information Disclosure Statement Filed
May 12, 2025RXC/SRCertificate of Service
May 6, 2025PA..Change in Power of Attorney (May Include Associate POA)
May 1, 2025RXPA..Change in Power of Attorney (May Include Associate POA)
May 1, 2025RXC/SRCertificate of Service
Mar 13, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Feb 28, 2025MRXNReexamination Formalities Notice Mailed
Feb 28, 2025MRXNReexamination Formalities Notice Mailed
Feb 28, 2025DOCKCase Docketed to Examiner in GAU
Feb 28, 2025COMPApplication Is Now Complete
Feb 27, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 27, 2025RXNREQFDNotice of reexamination request filing date
Feb 27, 2025RXNREQAUNotice of assignment of reexamination request
Feb 27, 2025FTFIFITF set to NO - revise initial setting
Feb 26, 2025RXTTLRPTTitle Report
Feb 26, 2025RXOSUB.RReexamination requested by third party requester
Feb 26, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 26, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Feb 26, 2025RXC/SRCertificate of Service
Feb 26, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Feb 26, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)