Status
Reexamination Certificate Issued
Requester
Unknown
Requester Law Firm
Requested By
Third Party
Patent OwnerInferred
P.O. Law Firm
Reexam History (37 events)
Mar 23, 2023BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jan 8, 2022CCRDYApplication ready for PDX access by participating foreign offices
Jan 7, 2022REEXInput Issue Number and Issue Date for Reexamination
Dec 21, 2021RXPUBSReexam Forwarded to Office of Publications
Dec 20, 2021MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Dec 9, 2021IDSCInformation Disclosure Statement considered
Dec 9, 2021RXLITSRReexam Litigation Search Conducted
Nov 19, 2021RXA...Response after Non-Final Action
Nov 19, 2021MREXNRX - Mail Examiner Interview Summary Record
Sep 27, 2021MR.NFRX - Mail Reexam Non-Final Action
Jul 21, 2021RXFWDXDate Forwarded to Examiner
Jul 13, 2021RXC/SRCertificate of Service
Jul 13, 2021RXC/SRCertificate of Service
Jul 13, 2021WIDSInformation Disclosure Statement (IDS) Filed
Jul 13, 2021RXIDS.Information Disclosure Statement Filed
Jul 13, 2021RXC/SRCertificate of Service
Jul 13, 2021RCCPRX - Concurrent Proceedings Notice
Jul 13, 2021RXIDS.Information Disclosure Statement Filed
May 25, 2021NRX.Notice of Reexam Published in Official Gazette
May 18, 2021MREXORX - Mail Ex Parte Request for Reexamination Granted
Apr 15, 2021MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Apr 15, 2021PRXRParalegal Reexam Review Complete
Apr 9, 2021DOCKCase Docketed to Examiner in GAU
Apr 9, 2021MRXNReexamination Formalities Notice Mailed
Apr 9, 2021MRXNReexamination Formalities Notice Mailed
Apr 8, 2021RXNREQFDNotice of reexamination request filing date
Apr 8, 2021FTFSFITF set to YES - revise initial setting
Apr 8, 2021RXNREQAUNotice of assignment of reexamination request
Apr 8, 2021RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 8, 2021RXTTLRPTTitle Report
Apr 8, 2021SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Mar 31, 2021SYNTH.FDReexamination filed (date inferred from application metadata)
Mar 31, 2021RXOSUCOrig Req Receipt Corrected
Mar 31, 2021RXC/SRCertificate of Service
Mar 14, 2021RXLITSRReexam Litigation Search Conducted
Mar 11, 2021RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Mar 11, 2021BIG.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
Nov 13, 2018
3.5-yr
May 13, 2022
Paid Aug 10, 2022
7.5-yr
May 13, 2026
Paid Dec 17, 2025
11.5-yr
May 13, 2030
Expiry
Mar 25, 2035
Entity Status
Large Entity
Expires
Mar 25, 2035 (9 yr remaining)
Term Adjustment
+15 days (~0.0 yr)
Other
USPTO Event: Maintenance Fee Reminder Mailed
Assignments
AssignmentReel/Frame: 035185/0535Recorded: Mar 17, 2015
From
MORGAN HALLMONInventor
Mar 16, 2015
PAUL HOWEInventor
Mar 13, 2015
RISHI MUKHOPADHYAYInventor
Mar 13, 2015
RYAN SIMSInventor
Mar 13, 2015
DAVID WIESENInventor
Mar 13, 2015
→
To
NEXTDOOR.COM, INC.
Name ChangeReel/Frame: 051929/0665Recorded: Feb 13, 2020
From
NEXTDOOR.COM, INC.
Mar 1, 2019
→
To
NEXTDOOR, INC.