OR DISEASE TRACKING12,156,759Open

Status

Determination - Reexamination Ordered

Filed

May 4, 2026

Last Updated

Aug 3, 2026

Examiner

Yuzhen Ge

Art Unit

3992

Requester

Heartflow Inc.

Requester Law Firm

Bookoff McAndrews, PLLC

Requested By

Third Party

Patent Owner

Cleerly Inc.

P.O. Law Firm

Ashurst Perkins Coie US, LLP

Sector (CPC)

ALife Sciences & Consumer

A61Medical & Pharmaceutical

A61BDiagnosis & Surgery

USPC

382Image Analysis

Reexam History (24 events)

Aug 3, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted

Jul 1, 2026RXPTDIReexam Petition Decision - Dismissed

Jul 1, 2026MRTDIRX - Mail Petition Decision - Dismissed

Jun 18, 2026RXPET.Receipt of Petition in a Reexam

Jun 18, 2026RXC/SRCertificate of Service

Jun 3, 2026RXC/SRCertificate of Service

May 15, 2026DOCKCase Docketed to Examiner in GAU

May 13, 2026MRXNReexamination Formalities Notice Mailed

May 13, 2026COMPApplication Is Now Complete

May 12, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU

May 12, 2026RXNREQFDNotice of reexamination request filing date

May 12, 2026RXNREQAUNotice of assignment of reexamination request

May 12, 2026FTFSFITF set to YES - revise initial setting

May 7, 2026PRXRParalegal Reexam Review Complete

May 4, 2026WIDSInformation Disclosure Statement (IDS) Filed

May 4, 2026RXTTLRPTTitle Report

May 4, 2026RXOSUB.RReexamination requested by third party requester

May 4, 2026RXOSUBReceipt of Original Ex Parte Reexam Request

May 4, 2026RXLITSRReexam Litigation Search Conducted

May 4, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester

May 4, 2026RXC/SRCertificate of Service

May 4, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester

May 4, 2026BIG.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

Filed — ApprovedJul 25, 2024

Prosecution History

Date	Code	Description
Jul 25, 2024	P574	PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED
Jul 25, 2024	DIST	Terminal Disclaimer Filed

Maintenance Fees

Grant

Dec 3, 2024

3.5-yr

Jun 3, 2028

7.5-yr

Jun 3, 2032

11.5-yr

Jun 3, 2036

Expiry

Apr 8, 2044

Entity Status

Large Entity

Expires

Apr 8, 2044 (17.9 yr remaining)

Assignments

AssignmentReel/Frame: 067037/0987Recorded: Apr 8, 2024

From

JAMES P. EARLSInventor

Jan 25, 2021

JAMES K. MINInventor

Jan 14, 2021

HUGO MIGUEL RODRIGUES MARQUESInventor