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90/012,482PROCESS FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL STRIP HAVING HIGH MAGNETIC FLUX DENSITY5,261,972Closed

Status

Reexamination Certificate Issued

Filed

Sep 10, 2012

Last Updated

Dec 4, 2013

Art Unit

1748(Chemical & Materials Engineering)

Requester

Unknown

Requested By

Third Party

Patent OwnerInferred

Nippon Steel Corporation

P.O. Law Firm

Edward W. Greason

Sector (CPC)

CChemistry & Materials
C21Iron & Steel Metallurgy
C21D

USPC

148Metal Treatment

Reexam History (40 events)

Dec 4, 2013REEXInput Issue Number and Issue Date for Reexamination
Nov 4, 2013RXLET.Miscellaneous Incoming Letter
Nov 4, 2013RXC/SRCertificate of Service
Oct 29, 2013RXPUBSReexam Forwarded to Office of Publications
Oct 25, 2013MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Oct 15, 2013RXRLFReExam Litigation Found
Oct 15, 2013RXLITSRReexam Litigation Search Conducted
Sep 20, 2013WIDSInformation Disclosure Statement (IDS) Filed
Sep 20, 2013RXIDS.Information Disclosure Statement Filed
Sep 20, 2013RXC/SRCertificate of Service
Sep 20, 2013IDSCInformation Disclosure Statement considered
May 15, 2013WIDSInformation Disclosure Statement (IDS) Filed
May 15, 2013RXIDS.Information Disclosure Statement Filed
May 15, 2013RXC/SRCertificate of Service
May 15, 2013IDSCInformation Disclosure Statement considered
May 8, 2013WIDSInformation Disclosure Statement (IDS) Filed
May 8, 2013RXIDS.Information Disclosure Statement Filed
May 8, 2013RXC/SRCertificate of Service
May 8, 2013RXAF/DAffidavit(s), Declaration(s) and/or Exhibit(s) Filed
May 8, 2013RXA...Response after Non-Final Action
May 8, 2013IDSCInformation Disclosure Statement considered
Apr 30, 2013MREXNRX - Mail Examiner Interview Summary Record
Mar 8, 2013MR.NFRX - Mail Reexam Non-Final Action
Dec 5, 2012RXFWDXDate Forwarded to Examiner
Nov 6, 2012NRX.Notice of Reexam Published in Official Gazette
Oct 16, 2012MREXNRX - Mail Examiner Interview Summary Record
Sep 28, 2012MREXORX - Mail Ex Parte Request for Reexamination Granted
Sep 18, 2012DOCKCase Docketed to Examiner in GAU
Sep 17, 2012RXRLFReExam Litigation Found
Sep 17, 2012RXLITSRReexam Litigation Search Conducted
Sep 14, 2012RXTTLRPTTitle Report
Sep 14, 2012RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 14, 2012RXNREQFDNotice of reexamination request filing date
Sep 14, 2012RXNREQAUNotice of assignment of reexamination request
Sep 14, 2012MRXNReexamination Formalities Notice Mailed
Sep 14, 2012MRXNReexamination Formalities Notice Mailed
Sep 10, 2012RXOSUB.RReexamination requested by third party requester
Sep 10, 2012RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 10, 2012RXIDS.Information Disclosure Statement Filed
Sep 10, 2012RXC/SRCertificate of Service