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Status

Reexamination Certificate Issued

Filed

Sep 16, 2020

Last Updated

Jun 7, 2021

Art Unit

3991

Requester

Unknown

Requested By

Third Party

Patent OwnerInferred

Knauf Insulation Inc.

P.O. Law Firm

Unknown

Sector (CPC)

FMechanical Engineering
F16Machine Elements
F16LPipes & Fittings

USPC

252Compositions

Reexam History (29 events)

Jun 8, 2021CCRDYApplication ready for PDX access by participating foreign offices
Jun 7, 2021REEXInput Issue Number and Issue Date for Reexamination
May 25, 2021RXPUBSReexam Forwarded to Office of Publications
May 21, 2021MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
May 14, 2021PRXRParalegal Reexam Review Complete
May 12, 2021WIDSInformation Disclosure Statement (IDS) Filed
May 12, 2021RXIDS.Information Disclosure Statement Filed
May 12, 2021RXC/SRCertificate of Service
Feb 26, 2021RXLITSRReexam Litigation Search Conducted
Jan 27, 2021RXOR.UUntimely/No Owner Statement
Nov 10, 2020NRX.Notice of Reexam Published in Official Gazette
Nov 9, 2020MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 28, 2020RXLITSRReexam Litigation Search Conducted
Sep 29, 2020DOCKCase Docketed to Examiner in GAU
Sep 25, 2020RXTTLRPTTitle Report
Sep 24, 2020MRXNReexamination Formalities Notice Mailed
Sep 24, 2020MRXNReexamination Formalities Notice Mailed
Sep 23, 2020RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 23, 2020RXNREQFDNotice of reexamination request filing date
Sep 23, 2020RXNREQAUNotice of assignment of reexamination request
Sep 23, 2020FTFIFITF set to NO - revise initial setting
Sep 16, 2020WIDSInformation Disclosure Statement (IDS) Filed
Sep 16, 2020RXOSUB.RReexamination requested by third party requester
Sep 16, 2020RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 16, 2020RXIDS.Information Disclosure Statement Filed
Sep 16, 2020RXC/SRCertificate of Service
Sep 16, 2020RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
Sep 16, 2020IDSCInformation Disclosure Statement considered
Sep 16, 2020BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)