Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Unknown
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (33 events)
Dec 15, 2023CCRDYApplication ready for PDX access by participating foreign offices
Dec 14, 2023REEXInput Issue Number and Issue Date for Reexamination
Nov 27, 2023RXPUBSReexam Forwarded to Office of Publications
Nov 14, 2023MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Nov 1, 2023RXAAF.Response to Final Filed (or Ready for Examiner Action)
Nov 1, 2023RXLITSRReexam Litigation Search Conducted
Sep 8, 2023MR327RX - Mail Miscellaneous Communication to Applicant
Sep 5, 2023RXLET.Miscellaneous Incoming Letter
Aug 9, 2023MRXFRRX - Mail Final Rejection
Jul 6, 2023RXA...Response after Non-Final Action
May 11, 2023MR.NFRX - Mail Reexam Non-Final Action
Mar 30, 2023RXFWDXDate Forwarded to Examiner
Jan 24, 2023NRX.Notice of Reexam Published in Official Gazette
Jan 20, 2023MREXORX - Mail Ex Parte Request for Reexamination Granted
Jan 9, 2023RXC/SRCertificate of Service
Jan 9, 2023RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Dec 15, 2022MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Dec 5, 2022RXLITSRReexam Litigation Search Conducted
Dec 5, 2022RXRLFReExam Litigation Found
Dec 2, 2022MRXNReexamination Formalities Notice Mailed
Dec 2, 2022MRXNReexamination Formalities Notice Mailed
Dec 1, 2022RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Dec 1, 2022RXTTLRPTTitle Report
Dec 1, 2022SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Dec 1, 2022RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Dec 1, 2022RXNREQAUNotice of assignment of reexamination request
Dec 1, 2022FTFSFITF set to YES - revise initial setting
Dec 1, 2022RXNREQFDNotice of reexamination request filing date
Dec 1, 2022DOCKCase Docketed to Examiner in GAU
Nov 30, 2022RXO_40.CReceipt of Corrected Orig. Ex Parte Request Less Than 40 Pages- Rule 1.20(c )(1)
Nov 28, 2022RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Nov 28, 2022BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Nov 28, 2022RXOSUBReceipt 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
Mar 2, 2021
3.5-yr
Sep 2, 2024
7.5-yr
Sep 2, 2028
11.5-yr
Sep 2, 2032
Expiry
Jan 31, 2040
Entity Status
Small Entity
Expires
Jan 31, 2040 (13.9 yr remaining)
Other
USPTO Event: Expire PatentUSPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 051766/0513Recorded: Jan 31, 2020
From
JUN ZHANGInventor
Jan 8, 2020
→
To
SHENZHEN YILIAN YOUCHUANG NETWORK CO., LTD
AssignmentReel/Frame: 060221/0373Recorded: Jun 10, 2022
From
SHENZHEN YILIAN YOUCHUANG NETWORK CO., LTD.
Jun 2, 2022
→
To
SHENZHEN STREET CAT TECHNOLOGY CO., LTD.