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Status

Reexamination Certificate Issued

Filed

May 16, 2023

Last Updated

Apr 4, 2024

Art Unit

3991

Requester

Unknown

Requester Law Firm

Unknown

Requested By

Third Party

Patent OwnerInferred

Cytiva Bioprocess R&D AB

Sector (CPC)

CChemistry & Materials
C07Organic Chemistry
C07KPeptides

USPC

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

Reexam History (24 events)

Apr 4, 2024REEXInput Issue Number and Issue Date for Reexamination
Mar 5, 2024RXPUBSReexam Forwarded to Office of Publications
Feb 28, 2024MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Feb 16, 2024RXLITSRReexam Litigation Search Conducted
Feb 14, 2024RXA...Response after Non-Final Action
Dec 14, 2023MR.NFRX - Mail Reexam Non-Final Action
Oct 23, 2023RXFWDXDate Forwarded to Examiner
Oct 19, 2023RXRR.TTimely Requestor's Reply to an Owner's Statement
Aug 21, 2023RXOR.TTimely Owner Statement in Response to Order
Aug 21, 2023RXC/SRCertificate of Service
Jun 23, 2023MREXORX - Mail Ex Parte Request for Reexamination Granted
Jun 5, 2023DOCKCase Docketed to Examiner in GAU
Jun 1, 2023MRXNReexamination Formalities Notice Mailed
Jun 1, 2023MRXNReexamination Formalities Notice Mailed
May 31, 2023RXTTLRPTTitle Report
May 31, 2023RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 31, 2023RXNREQFDNotice of reexamination request filing date
May 31, 2023RXNREQAUNotice of assignment of reexamination request
May 31, 2023FTFSFITF set to YES - revise initial setting
May 22, 2023RXLITSRReexam Litigation Search Conducted
May 16, 2023RXOSUB.RReexamination requested by third party requester
May 16, 2023RXOSUBReceipt of Original Ex Parte Reexam Request
May 16, 2023RXC/SRCertificate of Service
May 16, 2023BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)