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Status

Determination - Reexamination Ordered

Filed

Nov 12, 2025

Last Updated

Feb 12, 2026

Art Unit

3992

Requester

Yealink Inc.

Requester Law Firm

Dentons US, LLP

Requested By

Third Party

Patent OwnerInferred

Barco N.V.

P.O. Law Firm

Kasha Law, LLC

Sector (CPC)

GPhysics & Instruments
G06Computing & Data Processing
G06FElectric Digital Data Processing

USPC

710Electrical Computers And Digital Data Processing Systems: Input/Output

Reexam History (24 events)

Feb 12, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Dec 18, 2025RXC/SRCertificate of Service
Dec 18, 2025RXOPPPETReexam - Opposition filed in response to petition
Dec 15, 2025PA..Change in Power of Attorney (May Include Associate POA)
Dec 4, 2025RXC/SRCertificate of Service
Dec 4, 2025RXPET.Receipt of Petition in a Reexam
Nov 17, 2025DOCKCase Docketed to Examiner in GAU
Nov 14, 2025COMPApplication Is Now Complete
Nov 14, 2025MRXNReexamination Formalities Notice Mailed
Nov 14, 2025MRXNReexamination Formalities Notice Mailed
Nov 13, 2025RXTTLRPTTitle Report
Nov 13, 2025RXNREQFDNotice of reexamination request filing date
Nov 13, 2025FTFIFITF set to NO - revise initial setting
Nov 13, 2025RXNREQAUNotice of assignment of reexamination request
Nov 13, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Nov 12, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Nov 12, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Nov 12, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 12, 2025PRXRParalegal Reexam Review Complete
Nov 12, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Nov 12, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Nov 12, 2025RXC/SRCertificate of Service
Nov 12, 2025RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Nov 12, 2025RXOSUB.RReexamination requested by third party requester