Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (24 events)
Jul 10, 2024REEXInput Issue Number and Issue Date for Reexamination
Jun 18, 2024RXPUBSReexam Forwarded to Office of Publications
Jun 7, 2024MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jun 7, 2024ELC_RVWElectronic Review
Jun 7, 2024ELC_RVWElectronic Review
Jun 7, 2024ELC_RVWElectronic Review
Jun 7, 2024ELC_RVWElectronic Review
May 14, 2024RXFWDXDate Forwarded to Examiner
Mar 11, 2024MR.NFRX - Mail Reexam Non-Final Action
Jan 31, 2024RXFWDXDate Forwarded to Examiner
Nov 30, 2023MREXORX - Mail Ex Parte Request for Reexamination Granted
Nov 20, 2023MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Nov 17, 2023DOCKCase Docketed to Examiner in GAU
Nov 15, 2023MRXNReexamination Formalities Notice Mailed
Nov 15, 2023MRXNReexamination Formalities Notice Mailed
Nov 14, 2023RXTTLRPTTitle Report
Nov 14, 2023RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Nov 9, 2023RXLITSRReexam Litigation Search Conducted
Nov 9, 2023PRXRParalegal Reexam Review Complete
Nov 9, 2023FTFSFITF set to YES - revise initial setting
Nov 8, 2023RXOSUB.RReexamination requested by third party requester
Nov 8, 2023RXOSUBReceipt of Original Ex Parte Reexam Request
Nov 8, 2023RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Nov 8, 2023BIG.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
Jun 20, 2023
3.5-yr
Dec 20, 2026
7.5-yr
Dec 20, 2030
11.5-yr
Dec 20, 2034
Expiry
Nov 22, 2041
Entity Status
Small Entity
Expires
Nov 22, 2041 (15.6 yr remaining)
Assignments
AssignmentReel/Frame: 058185/0831Recorded: Nov 22, 2021
From
CHUN-CHI CHENInventor
Nov 15, 2021
LONGHAI DAIInventor
Nov 15, 2021
REY-TING GUOInventor
Nov 15, 2021
JIAN-WEN HUANGInventor
Nov 15, 2021
XIUQIN LIInventor
Nov 15, 2021
JIAN MINInventor
Nov 15, 2021
YU YANGInventor
Nov 15, 2021
YUNYUN YANGInventor
Nov 15, 2021
WEI ZENGInventor
Nov 15, 2021
LILAN ZHANGInventor
Nov 15, 2021
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To
HUBEI UNIVERSITY