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Status

Reexamination Certificate Issued

Filed

Nov 1, 2023

Last Updated

May 17, 2024

Art Unit

3993

Requester

Unknown

Requester Law Firm

Unknown

Requested By

Third Party

Patent OwnerInferred

United Department Of Energy

Sector (CPC)

GPhysics & Instruments
G01Measuring & Testing
G01VGeophysics

USPC

166Wells

Reexam History (30 events)

May 17, 2024REEXInput Issue Number and Issue Date for Reexamination
Apr 30, 2024RXPUBSReexam Forwarded to Office of Publications
Apr 26, 2024MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Apr 15, 2024IDSCInformation Disclosure Statement considered
Apr 15, 2024IDSCInformation Disclosure Statement considered
Feb 28, 2024RXRR.TTimely Requestor's Reply to an Owner's Statement
Feb 22, 2024RXOR.TTimely Owner Statement in Response to Order
Feb 22, 2024RXC/SRCertificate of Service
Jan 31, 2024MREXORX - Mail Ex Parte Request for Reexamination Granted
Nov 6, 2023MRXNReexamination Formalities Notice Mailed
Nov 6, 2023MRXNReexamination Formalities Notice Mailed
Nov 3, 2023RXRLFReExam Litigation Found
Nov 3, 2023RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Nov 3, 2023RXNREQFDNotice of reexamination request filing date
Nov 3, 2023RXNREQAUNotice of assignment of reexamination request
Nov 3, 2023RXLITSRReexam Litigation Search Conducted
Nov 3, 2023DOCKCase Docketed to Examiner in GAU
Nov 1, 2023RXC/SRCertificate of Service
Oct 31, 2023RXOSUCOrig Req Receipt Corrected
Oct 26, 2023MRICRRX - Mail Notice of Incomplete Ex Parte Reexam Request
Oct 24, 2023SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Oct 24, 2023RXTTLRPTTitle Report
Oct 20, 2023FTFIFITF set to NO - revise initial setting
Oct 19, 2023WIDSInformation Disclosure Statement (IDS) Filed
Oct 19, 2023WIDSInformation Disclosure Statement (IDS) Filed
Oct 19, 2023RXOSUB.RReexamination requested by third party requester
Oct 19, 2023RXOSUBReceipt of Original Ex Parte Reexam Request
Oct 19, 2023RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Oct 19, 2023RXC/SRCertificate of Service
Oct 19, 2023BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)