Status
Appeal Brief Filed (or Remand from Board) - Awaiting Examiner Action
Requester Law Firm
Requested By
Third Party
Patent Owner
P.O. Law Firm
Reexam History (63 events)
Aug 24, 2026WIDSInformation Disclosure Statement (IDS) Filed
Aug 24, 2026RXIDS.Information Disclosure Statement Filed
Aug 24, 2026RXC/SRCertificate of Service
Jul 9, 2026RXC/SRCertificate of Service
Jul 9, 2026RXAPBRAppeal Brief Review Complete
Jul 9, 2026RXAP.BAppeal Brief Filed
Jun 29, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jun 29, 2026RXIDS.Information Disclosure Statement Filed
Jun 29, 2026RXC/SRCertificate of Service
May 11, 2026RXN/APNotice of Appeal Filed
May 11, 2026RXLET.Miscellaneous Incoming Letter
May 11, 2026RXC/SRCertificate of Service
May 6, 2026WIDSInformation Disclosure Statement (IDS) Filed
May 6, 2026RXIDS.Information Disclosure Statement Filed
May 6, 2026RXC/SRCertificate of Service
May 6, 2026MREXNRX - Mail Examiner Interview Summary Record
Mar 11, 2026MRXFRRX - Mail Final Rejection
Mar 5, 2026IDSCInformation Disclosure Statement considered
Feb 24, 2026WIDSInformation Disclosure Statement (IDS) Filed
Feb 24, 2026RXIDS.Information Disclosure Statement Filed
Feb 24, 2026RXC/SRCertificate of Service
Feb 23, 2026IDSCInformation Disclosure Statement considered
Feb 23, 2026IDSCInformation Disclosure Statement considered
Feb 23, 2026IDSCInformation Disclosure Statement considered
Feb 17, 2026WIDSInformation Disclosure Statement (IDS) Filed
Feb 17, 2026RXIDS.Information Disclosure Statement Filed
Feb 17, 2026RXC/SRCertificate of Service
Jan 23, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jan 23, 2026RXLET.Miscellaneous Incoming Letter
Jan 23, 2026RXIDS.Information Disclosure Statement Filed
Jan 23, 2026RXC/SRCertificate of Service
Jan 23, 2026RXA...Response after Non-Final Action
Jan 15, 2026MREXNRX - Mail Examiner Interview Summary Record
Jan 9, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jan 9, 2026RXLET.Miscellaneous Incoming Letter
Jan 9, 2026RXIDS.Information Disclosure Statement Filed
Jan 9, 2026RXC/SRCertificate of Service
Nov 25, 2025MR.NFRX - Mail Reexam Non-Final Action
Nov 19, 2025IDSCInformation Disclosure Statement considered
Oct 16, 2025WIDSInformation Disclosure Statement (IDS) Filed
Oct 16, 2025RXIDS.Information Disclosure Statement Filed
Oct 16, 2025RXC/SRCertificate of Service
Oct 15, 2025RXFWDXDate Forwarded to Examiner
Aug 14, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Jul 29, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Jul 21, 2025MRXNReexamination Formalities Notice Mailed
Jul 21, 2025MRXNReexamination Formalities Notice Mailed
Jul 21, 2025DOCKCase Docketed to Examiner in GAU
Jul 21, 2025COMPApplication Is Now Complete
Jul 18, 2025RXTTLRPTTitle Report
Jul 18, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jul 18, 2025RXNREQFDNotice of reexamination request filing date
Jul 18, 2025RXNREQAUNotice of assignment of reexamination request
Jul 17, 2025RXRLFReExam Litigation Found
Jul 17, 2025RXLITSRReexam Litigation Search Conducted
Jul 17, 2025PRXRParalegal Reexam Review Complete
Jul 17, 2025FTFIFITF set to NO - revise initial setting
Jul 16, 2025WIDSInformation Disclosure Statement (IDS) Filed
Jul 16, 2025RXOSUB.RReexamination requested by third party requester
Jul 16, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Jul 16, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jul 16, 2025RXC/SRCertificate of Service
Jul 16, 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
Jan 21, 2025
3.5-yr
Jul 21, 2028
7.5-yr
Jul 21, 2032
11.5-yr
Jul 21, 2036
Expiry
May 30, 2044
Entity Status
Large Entity
Expires
May 30, 2044 (18.2 yr remaining)
Assignments
AssignmentReel/Frame: 068664/0389Recorded: Sep 23, 2024
From
SREELAL CHANDRASENANInventor
Sep 21, 2016
DANIEL VIKInventor
Oct 21, 2016
→
To
CAREFUSION 303, INC.