Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (21 events)
Jun 24, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
May 20, 2026PA..Change in Power of Attorney (May Include Associate POA)
May 11, 2026MRXNReexamination Formalities Notice Mailed
May 11, 2026MRXNReexamination Formalities Notice Mailed
May 11, 2026DOCKCase Docketed to Examiner in GAU
May 11, 2026COMPApplication Is Now Complete
May 8, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 8, 2026RXNREQFDNotice of reexamination request filing date
May 8, 2026RXNREQAUNotice of assignment of reexamination request
May 8, 2026FTFIFITF set to NO - revise initial setting
May 5, 2026PRXRParalegal Reexam Review Complete
May 4, 2026RXTTLRPTTitle Report
May 4, 2026RXRLFReExam Litigation Found
May 4, 2026RXLITSRReexam Litigation Search Conducted
May 1, 2026RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
May 1, 2026RXOSUB.RReexamination requested by third party requester
May 1, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
May 1, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
May 1, 2026RXC/SRCertificate of Service
May 1, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
May 1, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
None found
Federal Circuit (CAFC)
None found
Terminal Disclaimer
None found
Prosecution History
None found
Maintenance Fees
Grant
May 14, 2013
3.5-yr
Nov 14, 2016
7.5-yr
Nov 14, 2020
Paid Sep 30, 2020
11.5-yr
Nov 14, 2024
Paid Oct 30, 2024
Expiry
Sep 3, 2031
Entity Status
Large Entity
Expires
Sep 3, 2031 (5.3 yr remaining)
Term Adjustment
+325 days (~0.9 yr)
Assignments
AssignmentReel/Frame: 025133/0173Recorded: Oct 13, 2010
From
HUNG-MING CHENInventor
Oct 13, 2010
CHU-YUN FUInventor
Oct 13, 2010
SHIN-YEH HUANGInventor
Oct 13, 2010
HUNG-TA LINInventor
Oct 12, 2010
SHU-TINE YANGInventor
Oct 13, 2010
→
To
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
AssignmentReel/Frame: 060024/0698Recorded: May 26, 2022
From
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
May 3, 2022
→
To
MOSAID TECHNOLOGIES INC.