ExamPat
← Back to reexams
90/019,864UNIDIRECTIONAL MULTI-PATH LUMBER KILNS11,740,020Closed

Status

Reexamination Certificate Issued

Filed

Feb 25, 2025

Last Updated

Nov 25, 2025

Art Unit

3993

Requester

Unknown

Requester Law Firm

Jackson Walker, LLP

Requested By

Third Party

Patent OwnerInferred

USNR LLC

Sector (CPC)

FMechanical Engineering
F26Drying
F26BDrying Solid Materials

USPC

34Drying And Gas Or Vapor Contact With Solids

Reexam History (49 events)

Nov 25, 2025REEXInput Issue Number and Issue Date for Reexamination
Nov 9, 2025RXPUBSReexam Forwarded to Office of Publications
Oct 3, 2025MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Oct 2, 2025RXRLFReExam Litigation Found
Oct 2, 2025RXLITSRReexam Litigation Search Conducted
Sep 17, 2025IDSCInformation Disclosure Statement considered
Sep 17, 2025IDSCInformation Disclosure Statement considered
Sep 2, 2025WIDSInformation Disclosure Statement (IDS) Filed
Sep 2, 2025WIDSInformation Disclosure Statement (IDS) Filed
Sep 2, 2025RXC/SRCertificate of Service
Sep 2, 2025RXA...Response after Non-Final Action
Jun 30, 2025MR.NFRX - Mail Reexam Non-Final Action
Jun 23, 2025IDSCInformation Disclosure Statement considered
Jun 23, 2025IDSCInformation Disclosure Statement considered
Jun 23, 2025IDSCInformation Disclosure Statement considered
May 20, 2025RXLET.Miscellaneous Incoming Letter
May 19, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 19, 2025RXLET.Miscellaneous Incoming Letter
May 19, 2025RXIDS.Information Disclosure Statement Filed
May 16, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 14, 2025WIDSInformation Disclosure Statement (IDS) Filed
May 14, 2025RXIDS.Information Disclosure Statement Filed
Apr 15, 2025MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Apr 11, 2025RXWVSTWaiver of owners statement in ex parte
Mar 13, 2025MREXORX - Mail Ex Parte Request for Reexamination Granted
Mar 10, 2025IDSCInformation Disclosure Statement considered
Feb 27, 2025MRXNReexamination Formalities Notice Mailed
Feb 27, 2025MRXNReexamination Formalities Notice Mailed
Feb 27, 2025DOCKCase Docketed to Examiner in GAU
Feb 27, 2025COMPApplication Is Now Complete
Feb 26, 2025SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Feb 26, 2025RXTTLRPTTitle Report
Feb 26, 2025RXRLFReExam Litigation Found
Feb 26, 2025RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 26, 2025RXNREQFDNotice of reexamination request filing date
Feb 26, 2025RXNREQAUNotice of assignment of reexamination request
Feb 26, 2025RXLITSRReexam Litigation Search Conducted
Feb 26, 2025PRXRParalegal Reexam Review Complete
Feb 26, 2025FTFIFITF set to NO - revise initial setting
Feb 25, 2025WIDSInformation Disclosure Statement (IDS) Filed
Feb 25, 2025WIDSInformation Disclosure Statement (IDS) Filed
Feb 25, 2025RXOSUB.RReexamination requested by third party requester
Feb 25, 2025RXOSUB.RReexamination requested by third party requester
Feb 25, 2025RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 25, 2025RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Feb 25, 2025RXIDS.Information Disclosure Statement Filed
Feb 25, 2025RXC/SRCertificate of Service
Feb 25, 2025BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)