Status
Non-Final Action Mailed
Requester
Requester Law Firm
Unknown
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (21 events)
Aug 13, 2026MR.NFRX - Mail Reexam Non-Final Action
Mar 2, 2026RXFWDXDate Forwarded to Examiner
Dec 17, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Dec 4, 2025MRXNReexamination Formalities Notice Mailed
Dec 4, 2025MRXNReexamination Formalities Notice Mailed
Dec 4, 2025DOCKCase Docketed to Examiner in GAU
Dec 4, 2025COMPApplication Is Now Complete
Dec 3, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Dec 3, 2025RXNREQFDNotice of reexamination request filing date
Dec 3, 2025RXNREQAUNotice of assignment of reexamination request
Dec 2, 2025SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Dec 2, 2025RXTTLRPTTitle Report
Nov 26, 2025RXLITSRReexam Litigation Search Conducted
Nov 26, 2025PRXRParalegal Reexam Review Complete
Nov 26, 2025FTFSFITF set to YES - revise initial setting
Nov 25, 2025RXOSUB.RReexamination requested by third party requester
Nov 25, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Nov 25, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 25, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 25, 2025RXC/SRCertificate of Service
Nov 25, 2025BIG.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
Apr 29, 2025
3.5-yr
Oct 29, 2028
7.5-yr
Oct 29, 2032
11.5-yr
Oct 29, 2036
Expiry
Jun 5, 2044
Entity Status
Micro Entity
Expires
Jun 5, 2044 (18.2 yr remaining)
Assignments
AssignmentReel/Frame: 067632/0813Recorded: Jun 5, 2024
From
JIAJIE LUInventor
May 17, 2024
CHANGBAO YINInventor
May 17, 2024
→
To
SHENZHEN JIELANGXUN TECHNOLOGY CO., LTD.