← Back to reexams

Status

Reexamination Certificate Issued

Filed

Jan 26, 2021

Last Updated

Mar 29, 2022

Art Unit

3993

Requester Law Firm

Unknown

Requested By

Third Party

Patent OwnerInferred

Danfoss A/S

P.O. Law Firm

M & G Eaton Corp

Sector (CPC)

FMechanical Engineering
F16Machine Elements
F16LPipes & Fittings

USPC

251Valves And Valve Actuation

Reexam History (45 events)

Mar 30, 2022CCRDYApplication ready for PDX access by participating foreign offices
Mar 29, 2022REEXInput Issue Number and Issue Date for Reexamination
Mar 11, 2022RXPUBSReexam Forwarded to Office of Publications
Mar 8, 2022MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Mar 1, 2022RXLITSRReexam Litigation Search Conducted
Feb 17, 2022RXC/SRCertificate of Service
Feb 17, 2022RXAAF.Response to Final Filed (or Ready for Examiner Action)
Dec 17, 2021MRXFRRX - Mail Final Rejection
Nov 8, 2021RXC/SRCertificate of Service
Nov 8, 2021RXA...Response after Non-Final Action
Sep 8, 2021MR.NFRX - Mail Reexam Non-Final Action
Aug 25, 2021RXPTGRReexam Petition Decision - Granted
Aug 25, 2021MRTGRRX - Mail Petition Decision - Granted
Jul 22, 2021PA..Change in Power of Attorney (May Include Associate POA)
Jul 21, 2021RXPET.Receipt of Petition in a Reexam
Jul 21, 2021RXC/SRCertificate of Service
Jul 21, 2021RXA...Response after Non-Final Action
Jul 21, 2021C.ADCorrespondence Address Change
Jul 8, 2021RXFWDXDate Forwarded to Examiner
May 3, 2021MR.NFRX - Mail Reexam Non-Final Action
Apr 21, 2021RXFWDXDate Forwarded to Examiner
Apr 6, 2021NRX.Notice of Reexam Published in Official Gazette
Feb 16, 2021MREXORX - Mail Ex Parte Request for Reexamination Granted
Feb 4, 2021MRPWPRX - Mail Pilot Waiver Program - Ex Parte Interview Summary
Feb 1, 2021RXLITSRReexam Litigation Search Conducted
Jan 28, 2021SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Jan 28, 2021BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jan 28, 2021BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Jan 27, 2021SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Jan 27, 2021RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Jan 27, 2021RXNREQFDNotice of reexamination request filing date
Jan 27, 2021RXNREQAUNotice of assignment of reexamination request
Jan 27, 2021PRXRParalegal Reexam Review Complete
Jan 27, 2021MRXNReexamination Formalities Notice Mailed
Jan 27, 2021MRXNReexamination Formalities Notice Mailed
Jan 27, 2021FTFIFITF set to NO - revise initial setting
Jan 27, 2021DOCKCase Docketed to Examiner in GAU
Jan 26, 2021RXC/SRCertificate of Service
Jan 22, 2021WIDSInformation Disclosure Statement (IDS) Filed
Jan 22, 2021RXTTLRPTTitle Report
Jan 22, 2021RXOSUBReceipt of Original Ex Parte Reexam Request
Jan 22, 2021RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Jan 22, 2021RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Jan 22, 2021RXC/SRCertificate of Service
Jan 22, 2021BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)