Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (21 events)
Aug 4, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Jul 31, 2026PA..Change in Power of Attorney (May Include Associate POA)
Jul 1, 2026RXC/SRCertificate of Service
Jun 12, 2026MRXNReexamination Formalities Notice Mailed
Jun 12, 2026DOCKCase Docketed to Examiner in GAU
Jun 12, 2026MRXNReexamination Formalities Notice Mailed
Jun 12, 2026COMPApplication Is Now Complete
Jun 11, 2026RXNREQFDNotice of reexamination request filing date
Jun 11, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jun 11, 2026RXTTLRPTTitle Report
Jun 11, 2026RXNREQAUNotice of assignment of reexamination request
Jun 8, 2026RXRLFReExam Litigation Found
Jun 8, 2026RXLITSRReexam Litigation Search Conducted
Jun 4, 2026FTFSFITF set to YES - revise initial setting
Jun 4, 2026PRXRParalegal Reexam Review Complete
Jun 1, 2026RXOSUB.RReexamination requested by third party requester
Jun 1, 2026RXRLFReExam Litigation Found
Jun 1, 2026RXC/SRCertificate of Service
Jun 1, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jun 1, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jun 1, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
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 21, 2024
3.5-yr
Nov 21, 2027
7.5-yr
Nov 21, 2031
11.5-yr
Nov 21, 2035
Expiry
May 30, 2043
Entity Status
Small Entity
Expires
May 30, 2043 (17 yr remaining)
Assignments
AssignmentReel/Frame: 063800/0951Recorded: May 30, 2023
From
XIAOBIN LIANGInventor
Mar 3, 2020
BING XIAOInventor
Mar 17, 2020
CHI XUInventor
Mar 17, 2020
→
To
MATRIXED REALITY TECHNOLOGY CO., LTD.
Security InterestReel/Frame: 073255/0581Recorded: Oct 24, 2025
From
MAGIC LEAP, INC.
Jul 1, 2024
MENTOR ACQUISITION ONE, LLC
Jul 1, 2024
MOLECULAR IMPRINTS, INC.
Jul 1, 2024
→
To
AS COLLATERAL AGENT N.A. CITIBANK