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Status

Reexamination Certificate Issued

Filed

Feb 8, 2024

Last Updated

Feb 5, 2026

Art Unit

3993

Requester

Unknown

Requester Law Firm

Unknown

Requested By

Third Party

Patent OwnerInferred

Willow Blossom Holdco Limited

Sector (CPC)

ALife Sciences & Consumer
A61Medical & Pharmaceutical
A61MDevices for Body Cavities

USPC

604Surgery

Reexam History (85 events)

Feb 5, 2026REEXInput Issue Number and Issue Date for Reexamination
Dec 14, 2025RXPUBSReexam Forwarded to Office of Publications
Nov 20, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Nov 17, 2025RXLITSRReexam Litigation Search Conducted
Nov 17, 2025RXRLFReExam Litigation Found
Nov 6, 2025RXDISQTerminal Disclaimer
Nov 5, 2025DISTTerminal Disclaimer Filed
Nov 5, 2025TDPterminal disclaimer fee paid
Nov 5, 2025RXAAF.Response to Final Filed (or Ready for Examiner Action)
Sep 10, 2025MRXFRRX - Mail Final Rejection
Sep 5, 2025IDSCInformation Disclosure Statement considered
Sep 5, 2025IDSCInformation Disclosure Statement considered
Aug 28, 2025WIDSInformation Disclosure Statement (IDS) Filed
Aug 22, 2025RXIDS.Information Disclosure Statement Filed
Aug 22, 2025RXLET.Miscellaneous Incoming Letter
Aug 22, 2025WIDSInformation Disclosure Statement (IDS) Filed
Aug 12, 2025RXA...Response after Non-Final Action
Jul 14, 2025MREXNRX - Mail Examiner Interview Summary Record
Jul 14, 2025RXLET.Miscellaneous Incoming Letter
Jun 27, 2025MRXG.RX - Mail Extension of Time Period for Response Granted
Jun 27, 2025PA..Change in Power of Attorney (May Include Associate POA)
Jun 26, 2025RXRQ/TRequest for Extension of Time
Jun 26, 2025RXC/SRCertificate of Service
May 12, 2025MR.NFRX - Mail Reexam Non-Final Action
Apr 11, 2025IDSCInformation Disclosure Statement considered
Apr 11, 2025IDSCInformation Disclosure Statement considered
Apr 11, 2025IDSCInformation Disclosure Statement considered
Apr 11, 2025IDSCInformation Disclosure Statement considered
Apr 11, 2025IDSCInformation Disclosure Statement considered
Feb 27, 2025DOCKCase Docketed to Examiner in GAU
Feb 26, 2025MRDRXRX - Mail Decision Merging Reexam and Reissue Proceedings -- Reexam
Feb 21, 2025DOCKCase Docketed to Examiner in GAU
Nov 8, 2024RXIDS.Information Disclosure Statement Filed
Nov 8, 2024WIDSInformation Disclosure Statement (IDS) Filed
Nov 8, 2024RXC/SRCertificate of Service
Nov 8, 2024WIDSInformation Disclosure Statement (IDS) Filed
Nov 8, 2024RXIDS.Information Disclosure Statement Filed
Oct 29, 2024RXIDS.Information Disclosure Statement Filed
Oct 29, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 29, 2024RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Oct 29, 2024RXA...Response after Non-Final Action
Oct 29, 2024RXC/SRCertificate of Service
Oct 11, 2024MREXNRX - Mail Examiner Interview Summary Record
Oct 4, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 4, 2024WIDSInformation Disclosure Statement (IDS) Filed
Oct 4, 2024RXC/SRCertificate of Service
Oct 4, 2024RXC/SRCertificate of Service
Oct 4, 2024RXIDS.Information Disclosure Statement Filed
Oct 4, 2024RXIDS.Information Disclosure Statement Filed
Oct 3, 2024RXM865Request for Examiner Interview Filed
Oct 3, 2024RXC/SRCertificate of Service
Sep 24, 2024RXPTGPReexam Petition Decision - Granted - in-part
Sep 24, 2024MRTGPRX - Mail Petition Decision - Granted-in-part
Sep 20, 2024RXRQ/TRequest for Extension of Time
Sep 20, 2024RXC/SRCertificate of Service
Jul 30, 2024ELC_RVWElectronic Review
Jul 29, 2024MR.NFRX - Mail Reexam Non-Final Action
Jul 18, 2024IDSCInformation Disclosure Statement considered
May 23, 2024RXFWDXDate Forwarded to Examiner
May 10, 2024WIDSInformation Disclosure Statement (IDS) Filed
May 10, 2024RXC/SRCertificate of Service
May 10, 2024RXIDS.Information Disclosure Statement Filed
Mar 5, 2024MREXORX - Mail Ex Parte Request for Reexamination Granted
Feb 22, 2024MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Feb 14, 2024PD.FAILFinal PDX/DAS request for priority document has failed
Feb 14, 2024MRXNReexamination Formalities Notice Mailed
Feb 14, 2024RXLITSRReexam Litigation Search Conducted
Feb 14, 2024PD.FAILFinal PDX/DAS request for priority document has failed
Feb 14, 2024DOCKCase Docketed to Examiner in GAU
Feb 14, 2024RXRLFReExam Litigation Found
Feb 14, 2024PD.FAILFinal PDX/DAS request for priority document has failed
Feb 14, 2024PD.FAILFinal PDX/DAS request for priority document has failed
Feb 14, 2024MRXNReexamination Formalities Notice Mailed
Feb 13, 2024RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 13, 2024RXNREQFDNotice of reexamination request filing date
Feb 13, 2024RXTTLRPTTitle Report
Feb 13, 2024RXNREQAUNotice of assignment of reexamination request
Feb 13, 2024SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Feb 9, 2024FTFSFITF set to YES - revise initial setting
Feb 8, 2024RXC/SRCertificate of Service
Feb 8, 2024RXOSUB.RReexamination requested by third party requester
Feb 8, 2024WIDSInformation Disclosure Statement (IDS) Filed
Feb 8, 2024RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 8, 2024BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Feb 8, 2024RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester