Status
Determination - Reexamination Ordered
Requester
Requester Law Firm
Requested By
Third Party
Patent Owner(via USPTO assignment records)
Patent Owner Law Firm
Owner hasn't filed yet
Reexam History (40 events)
Feb 12, 2026RXOPPPETReexam - Opposition filed in response to petition
Feb 12, 2026RXC/SRCertificate of Service
Jan 30, 2026RXPET.Receipt of Petition in a Reexam
Jan 30, 2026RXPET.Receipt of Petition in a Reexam
Jan 30, 2026RXC/SRCertificate of Service
Jan 30, 2026RXC/SRCertificate of Service
Jan 20, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Dec 16, 2025RXPTGRReexam Petition Decision - Granted
Dec 16, 2025MRTGRRX - Mail Petition Decision - Granted
Dec 4, 2025RXOPPPETReexam - Opposition filed in response to petition
Dec 4, 2025RXC/SRCertificate of Service
Nov 21, 2025MRXNReexamination Formalities Notice Mailed
Nov 21, 2025MRXNReexamination Formalities Notice Mailed
Nov 21, 2025MPENMail Pre-Exam Notice
Nov 21, 2025COMPApplication Is Now Complete
Nov 20, 2025WROIPEApplication Return from OIPE
Nov 20, 2025ROIPEApplication Return TO OIPE
Nov 19, 2025DOCKCase Docketed to Examiner in GAU
Nov 18, 2025W/OAPre-Exam Office Action Withdrawn
Nov 18, 2025MRXNReexamination Formalities Notice Mailed
Nov 18, 2025MRXNReexamination Formalities Notice Mailed
Nov 18, 2025COMPApplication Is Now Complete
Nov 17, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Nov 17, 2025RXNREQFDNotice of reexamination request filing date
Nov 17, 2025RXNREQAUNotice of assignment of reexamination request
Nov 17, 2025FTFIFITF set to NO - revise initial setting
Nov 13, 2025RXRLFReExam Litigation Found
Nov 13, 2025RXLITSRReexam Litigation Search Conducted
Nov 13, 2025PRXRParalegal Reexam Review Complete
Nov 12, 2025RXPET.Receipt of Petition in a Reexam
Nov 12, 2025RXC/SRCertificate of Service
Oct 31, 2025RXTTLRPTTitle Report
Oct 22, 2025WIDSInformation Disclosure Statement (IDS) Filed
Oct 22, 2025RXOSUB.RReexamination requested by third party requester
Oct 22, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Oct 22, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Oct 22, 2025RXC/SRCertificate of Service
Oct 22, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Oct 22, 2025CLAIMClaim Preliminary Amendment
Oct 22, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Prosecution, PTAB & CAFC
PTAB Proceedings (IPR, PGR, CBM, DER)
IPR2025-00363IPR — Pending Director Review
Petitioner
iRhythm, Inc.
Petition Filed
Dec 23, 2024
Institution
Jun 6, 2025
Decision
Jun 6, 2025
Terminated
Jun 6, 2025
Federal Circuit (CAFC)
None found
Terminal Disclaimer
Filed — ApprovedJul 3, 2018
Prosecution History
| Date | Code | Description |
|---|---|---|
| Jul 10, 2018 | P574 | PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED |
| Jul 3, 2018 | DIST | Terminal Disclaimer Filed |
Maintenance Fees
Grant
Dec 25, 2018
3.5-yr
Jun 25, 2022
Paid May 19, 2022
7.5-yr
Jun 25, 2026
11.5-yr
Jun 25, 2030
Expiry
Jan 26, 2038
Entity Status
Large Entity
Expires
Jan 26, 2038 (11.8 yr remaining)
Assignments
OtherReel/Frame: 050260/0644Recorded: Sep 4, 2019
From
ALLEN MEDICAL SYSTEMS, INC.
Aug 30, 2019
ANODYNE MEDICAL DEVICE, INC.
Aug 30, 2019
HILL-ROM HOLDINGS, INC.
Aug 30, 2019
HILL-ROM SERVICES, INC.
Aug 30, 2019
HILL-ROM, INC.
Aug 30, 2019
VOALTE, INC.
Aug 30, 2019
WELCH ALLYN, INC.
Aug 30, 2019
→
To
JPMORGAN CHASE BANK, N.A.
ReleaseReel/Frame: 058517/0001Recorded: Dec 14, 2021
From
JPMORGAN CHASE BANK, N.A.
Dec 13, 2021
→
To
BREATHE TECHNOLOGIES, INC.