Status
Reexam - Request Ready for Ex Parte Action
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (19 events)
May 12, 2026RXFWDXDate Forwarded to Examiner
Mar 10, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Feb 10, 2026MRXNReexamination Formalities Notice Mailed
Feb 10, 2026MRXNReexamination Formalities Notice Mailed
Feb 10, 2026DOCKCase Docketed to Examiner in GAU
Feb 10, 2026COMPApplication Is Now Complete
Feb 9, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 9, 2026RXNREQFDNotice of reexamination request filing date
Feb 9, 2026RXNREQAUNotice of assignment of reexamination request
Feb 5, 2026RXTTLRPTTitle Report
Jan 30, 2026RXRLFReExam Litigation Found
Jan 30, 2026RXLITSRReexam Litigation Search Conducted
Jan 30, 2026PRXRParalegal Reexam Review Complete
Jan 30, 2026FTFIFITF set to NO - revise initial setting
Jan 28, 2026RXOSUB.RReexamination requested by third party requester
Jan 28, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Jan 28, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jan 28, 2026RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Jan 28, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2023-00687IPR — Terminated-Settled
Petitioner
Realtek Semiconductor Corp.
Petition Filed
Mar 7, 2023
Institution
Oct 25, 2023
Decision
Jun 26, 2024
Terminated
Jun 26, 2024
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
Oct 7, 2014
3.5-yr
Apr 7, 2018
Paid Mar 23, 2018
7.5-yr
Apr 7, 2022
Paid Apr 4, 2022
11.5-yr
Apr 7, 2026
Paid Mar 17, 2026
Expiry
Apr 10, 2033
Entity Status
Large Entity
Expires
Apr 10, 2033 (7 yr remaining)
Term Adjustment
+952 days (~2.6 yr)
Assignments
AssignmentReel/Frame: 025720/0001Recorded: Jan 31, 2011
From
MICHAEL MANTORInventor
Jan 24, 2011
REX MCCRARYInventor
Jan 25, 2011
→
To
ADVANCED MICRO DEVICES, INC.
AssignmentReel/Frame: 069381/0951Recorded: Nov 18, 2024
From
ADVANCED MICRO DEVICES, INC.
Nov 8, 2024
→
To
ONESTA IP, LLC