Status
Reexam Terminated - Notice of Intent to Issue a Reexamination Certificate Mailed
Requester Law Firm
Requested By
Third Party
Patent Owner(via USPTO assignment records)
Patent Owner Law Firm
Reexam History (42 events)
Sep 29, 2026MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Sep 21, 2026PRXRParalegal Reexam Review Complete
Sep 2, 2026IDSCInformation Disclosure Statement considered
Jul 28, 2026RXC/SRCertificate of Service
Jul 28, 2026RXA...Response after Non-Final Action
Jul 28, 2026WIDSInformation Disclosure Statement (IDS) Filed
Jul 28, 2026RXLET.Miscellaneous Incoming Letter
Jul 28, 2026RXIDS.Information Disclosure Statement Filed
Jul 27, 2026MRXD.RX - Mail Extension of Time Period for Response Denied
Jul 21, 2026RXC/SRCertificate of Service
Jul 21, 2026RXRQ/TRequest for Extension of Time
Jul 21, 2026MREXNRX - Mail Examiner Interview Summary Record
Jun 8, 2026MRXG.RX - Mail Extension of Time Period for Response Granted
Jun 5, 2026RXRQ/TRequest for Extension of Time
Jun 5, 2026RXC/SRCertificate of Service
Apr 28, 2026MR.NFRX - Mail Reexam Non-Final Action
Apr 10, 2026IDSCInformation Disclosure Statement considered
Apr 10, 2026IDSCInformation Disclosure Statement considered
Dec 29, 2025RXFWDXDate Forwarded to Examiner
Dec 17, 2025RXC/SRCertificate of Service
Dec 17, 2025RXIDS.Information Disclosure Statement Filed
Dec 17, 2025WIDSInformation Disclosure Statement (IDS) Filed
Dec 17, 2025RXLET.Miscellaneous Incoming Letter
Oct 17, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Sep 17, 2025MRXNReexamination Formalities Notice Mailed
Sep 17, 2025COMPApplication Is Now Complete
Sep 17, 2025MRXNReexamination Formalities Notice Mailed
Sep 16, 2025FTFIFITF set to NO - revise initial setting
Sep 16, 2025RXNREQFDNotice of reexamination request filing date
Sep 16, 2025RXNREQAUNotice of assignment of reexamination request
Sep 16, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 16, 2025DOCKCase Docketed to Examiner in GAU
Sep 11, 2025PRXRParalegal Reexam Review Complete
Sep 10, 2025RXRLFReExam Litigation Found
Sep 10, 2025RXLITSRReexam Litigation Search Conducted
Sep 9, 2025RXTTLRPTTitle Report
Sep 8, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 8, 2025RXC/SRCertificate of Service
Sep 8, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 8, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Sep 8, 2025RXOSUB.RReexamination requested by third party requester
Sep 8, 2025WIDSInformation Disclosure Statement (IDS) Filed
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
None found
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedSep 18, 2024
Prosecution History
| Date | Code | Description |
|---|---|---|
| Sep 18, 2024 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Sep 18, 2024 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Nov 5, 2024
3.5-yr
May 5, 2028
7.5-yr
May 5, 2032
11.5-yr
May 5, 2036
Expiry
Nov 8, 2042
Entity Status
Large Entity
Expires
Nov 8, 2042 (16.6 yr remaining)
Term Adjustment
+501 days (~1.4 yr)
Assignments
AssignmentReel/Frame: 068746/0053Recorded: Sep 30, 2024
From
MARK J. DAYInventor
Jun 28, 2011
UDAY N. KUMARInventor
Jun 28, 2011
PETER H. LIVINGSTONInventor
Jul 8, 2011
SHENA HAE PARKInventor
Jun 28, 2011
WILLIAM H. RIGHTERInventor
Jun 30, 2011
WILLIAM F. WILLISInventor
Jun 30, 2011
→
To
IRHYTHM TECHNOLOGIES, INC.
Security InterestReel/Frame: 066189/0322Recorded: Jan 3, 2024
From
IRHYTHM TECHNOLOGIES, INC.
Jan 3, 2024
→
To
WILMINGTON TRUST, NATIONAL ASSOCIATION
ReleaseReel/Frame: 066767/0250Recorded: Mar 7, 2024
From
WILMINGTON TRUST, NATIONAL ASSOCIATION
Mar 7, 2024
→
To
IRHYTHM TECHNOLOGIES, INC.