ExamPat
← Back to reexams
90/012,492PROCESS FOR PURIFYING PROTEINS IN A HYDROPHOBIC INTERACTION CHROMATOGRAPHY FLOW-THROUGH FRACTION7,427,659Closed

Status

Reexamination Certificate Issued

Filed

Sep 11, 2012

Last Updated

Jul 15, 2013

Art Unit

3991

Requester

Unknown

Requested By

Third Party

Patent OwnerInferred

Amgen Inc.

Sector (CPC)

CChemistry & Materials
C07Organic Chemistry
C07KPeptides

USPC

530Chemistry: Natural Resins Or Derivatives; Peptides Or Proteins; Lignins Or Reaction Products Thereof

Reexam History (40 events)

Jul 15, 2013REEXInput Issue Number and Issue Date for Reexamination
Jul 2, 2013RXPUBSReexam Forwarded to Office of Publications
Jun 28, 2013MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Jun 28, 2013MREXNRX - Mail Examiner Interview Summary Record
Jun 19, 2013RXSA..Supplemental Response after Non-Final Rejection
Jun 19, 2013RXC/SRCertificate of Service
Jun 4, 2013MREXNRX - Mail Examiner Interview Summary Record
May 31, 2013RXSA..Supplemental Response after Non-Final Rejection
May 31, 2013RXC/SRCertificate of Service
May 21, 2013RXLITSRReexam Litigation Search Conducted
May 8, 2013RXSA..Supplemental Response after Non-Final Rejection
May 8, 2013RXC/SRCertificate of Service
May 7, 2013WIDSInformation Disclosure Statement (IDS) Filed
May 7, 2013RXIDS.Information Disclosure Statement Filed
May 7, 2013RXC/SRCertificate of Service
May 7, 2013RXA...Response after Non-Final Action
May 7, 2013IDSCInformation Disclosure Statement considered
Apr 23, 2013PA..Change in Power of Attorney (May Include Associate POA)
Apr 23, 2013MREXNRX - Mail Examiner Interview Summary Record
Apr 22, 2013C.ADCorrespondence Address Change
Apr 19, 2013RXPA..Change in Power of Attorney (May Include Associate POA)
Apr 19, 2013RXC/SRCertificate of Service
Apr 17, 2013MSEPASE - Mail Denial of Power of Attorney - Reexam and Supp Exam
Apr 11, 2013RXPA..Change in Power of Attorney (May Include Associate POA)
Mar 7, 2013MR.NFRX - Mail Reexam Non-Final Action
Feb 12, 2013RXFWDXDate Forwarded to Examiner
Nov 20, 2012NRX.Notice of Reexam Published in Official Gazette
Oct 29, 2012MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 4, 2012MRXNReexamination Formalities Notice Mailed
Oct 4, 2012MRXNReexamination Formalities Notice Mailed
Oct 2, 2012RXLITSRReexam Litigation Search Conducted
Sep 18, 2012DOCKCase Docketed to Examiner in GAU
Sep 16, 2012RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Sep 16, 2012RXNREQFDNotice of reexamination request filing date
Sep 16, 2012RXNREQAUNotice of assignment of reexamination request
Sep 14, 2012RXTTLRPTTitle Report
Sep 11, 2012RXOSUB.RReexamination requested by third party requester
Sep 11, 2012RXOSUBReceipt of Original Ex Parte Reexam Request
Sep 11, 2012RXIDS.Information Disclosure Statement Filed
Sep 11, 2012RXC/SRCertificate of Service