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Status

Reexam - Request Ready for Ex Parte Action

Filed

Sep 26, 2025

Last Updated

Feb 27, 2026

Art Unit

3992

Requester

Google LLC

Requester Law Firm

Unknown

Requested By

Third Party

Patent OwnerInferred

Metarail Inc.

P.O. Law Firm

Bunsow De Mory, LLP

Sector (CPC)

GPhysics & Instruments
G06Computing & Data Processing
G06QData Processing for Business

USPC

705Data Processing: Financial, Business Practice, Management, Or Cost/Price Determination

Reexam History (23 events)

Feb 27, 2026RXFWDXDate Forwarded to Examiner
Jan 16, 2026PA..Change in Power of Attorney (May Include Associate POA)
Dec 19, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Nov 6, 2025RXRLFReExam Litigation Found
Nov 6, 2025RXLITSRReexam Litigation Search Conducted
Oct 1, 2025DOCKCase Docketed to Examiner in GAU
Oct 1, 2025MRXNReexamination Formalities Notice Mailed
Oct 1, 2025MRXNReexamination Formalities Notice Mailed
Oct 1, 2025COMPApplication Is Now Complete
Sep 30, 2025FTFIFITF set to NO - revise initial setting
Sep 30, 2025RXNREQFDNotice of reexamination request filing date
Sep 30, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 30, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 30, 2025RXNREQAUNotice of assignment of reexamination request
Sep 29, 2025RXTTLRPTTitle Report
Sep 29, 2025SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Sep 29, 2025PRXRParalegal Reexam Review Complete
Sep 26, 2025RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Sep 26, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Sep 26, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 26, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 26, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 26, 2025RXC/SRCertificate of Service