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90/015,559Submersible Valve for a Breast Milk Collection Device with Self Contained Reservoir8,702,646Open

Status

Determination - Reexamination Ordered

Filed

Oct 9, 2025

Last Updated

Nov 10, 2025

Art Unit

3993

Requester

Unknown

Requester Law Firm

Fish & Richardson, P.C.

Requested By

Third Party

Patent OwnerInferred

Dao Health

Sector (CPC)

ALife Sciences & Consumer
A61Medical & Pharmaceutical
A61MDevices for Body Cavities

USPC

604Surgery

Reexam History (33 events)

Jan 12, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jan 12, 2026RXIDS.Information Disclosure Statement Filed
Jan 12, 2026RXC/SRCertificate of Service
Dec 4, 2025RXOPPPETReexam - Opposition filed in response to petition
Dec 4, 2025RXC/SRCertificate of Service
Dec 2, 2025RXOPPPETReexam - Opposition filed in response to petition
Dec 2, 2025RXC/SRCertificate of Service
Nov 18, 2025RXPET.Receipt of Petition in a Reexam
Nov 18, 2025RXPET.Receipt of Petition in a Reexam
Nov 18, 2025RXC/SRCertificate of Service
Nov 14, 2025PA..Change in Power of Attorney (May Include Associate POA)
Nov 10, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 28, 2025RXRLFReExam Litigation Found
Oct 28, 2025RXLITSRReexam Litigation Search Conducted
Oct 24, 2025DOCKCase Docketed to Examiner in GAU
Oct 22, 2025MRXNReexamination Formalities Notice Mailed
Oct 22, 2025MRXNReexamination Formalities Notice Mailed
Oct 22, 2025COMPApplication Is Now Complete
Oct 21, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Oct 21, 2025RXNREQFDNotice of reexamination request filing date
Oct 21, 2025RXNREQAUNotice of assignment of reexamination request
Oct 9, 2025RXC/SRCertificate of Service
Oct 9, 2025RXC/SRCertificate of Service
Oct 9, 2025MRICRRX - Mail Notice of Incomplete Ex Parte Reexam Request
Oct 6, 2025PRXRParalegal Reexam Review Complete
Oct 6, 2025FTFIFITF set to NO - revise initial setting
Oct 1, 2025RXTTLRPTTitle Report
Sep 30, 2025WIDSInformation Disclosure Statement (IDS) Filed
Sep 30, 2025RXRLFReExam Litigation Found
Sep 30, 2025RXOSUB.RReexamination requested by third party requester
Sep 30, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 30, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Sep 30, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)