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90/014,584Alloy for Pressure Die-Casting10,669,615Closed

Status

Reexamination Certificate Issued

Filed

Oct 1, 2020

Last Updated

Apr 16, 2021

Art Unit

OPA

Requester (Patent Owner)Inferred

Rheinfelden Alloys GmbH & Co. KG

Requested By

Patent Owner

Sector (CPC)

CChemistry & Materials
C22Metallurgy
C22CAlloys

USPC

420Alloys Or Metallic Compositions

Reexam History (27 events)

Apr 17, 2021CCRDYApplication ready for PDX access by participating foreign offices
Apr 16, 2021REEXInput Issue Number and Issue Date for Reexamination
Mar 17, 2021RXPUBSReexam Forwarded to Office of Publications
Mar 8, 2021MRNRCRX - Mail Notice of Intent to Issue a Reexam Certificate
Mar 1, 2021IDSCInformation Disclosure Statement considered
Feb 10, 2021RXA...Response after Non-Final Action
Jan 11, 2021WIDSInformation Disclosure Statement (IDS) Filed
Jan 11, 2021RXIDS.Information Disclosure Statement Filed
Dec 11, 2020MR.NFRX - Mail Reexam Non-Final Action
Dec 1, 2020NRX.Notice of Reexam Published in Official Gazette
Nov 9, 2020MREXORX - Mail Ex Parte Request for Reexamination Granted
Oct 28, 2020IDSCInformation Disclosure Statement considered
Oct 14, 2020DOCKCase Docketed to Examiner in GAU
Oct 8, 2020MRXNReexamination Formalities Notice Mailed
Oct 8, 2020RXTTLRPTTitle Report
Oct 8, 2020MRXNReexamination Formalities Notice Mailed
Oct 7, 2020RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Oct 7, 2020FTFSFITF set to YES - revise initial setting
Oct 6, 2020RXNREQAUNotice of assignment of reexamination request
Oct 6, 2020RXNREQFDNotice of reexamination request filing date
Oct 1, 2020PDREQUSTRequest from applicant for the USPTO to retrieve the Priority Document
Oct 1, 2020RXLITSRReexam Litigation Search Conducted
Oct 1, 2020BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Oct 1, 2020RXOSUBReceipt of Original Ex Parte Reexam Request
Oct 1, 2020RXRLFReExam Litigation Found
Oct 1, 2020WIDSInformation Disclosure Statement (IDS) Filed
Oct 1, 2020RXIDS.Information Disclosure Statement Filed

Prosecution, PTAB & CAFC

PTAB Proceedings (IPR, PGR, CBM, DER)

None found

Federal Circuit (CAFC)

None found

Terminal Disclaimer

None found

Prosecution History

None found

Maintenance Fees

Grant
Jun 2, 2020
3.5-yr
Dec 2, 2023
Paid Nov 22, 2023
7.5-yr
Dec 2, 2027
11.5-yr
Dec 2, 2031
Expiry
Oct 17, 2038

Entity Status

Large Entity

Expires

Oct 17, 2038 (12.6 yr remaining)

Assignments

Oct 2018Nov 2018FiledSTUART WIESNERRHEINFELDEN ALLOYS GMBH & CO. KG
AssignmentReel/Frame: 049638/0619Recorded: Jan 22, 2019

From

STUART WIESNERInventor
Nov 13, 2018
→

To

RHEINFELDEN ALLOYS GMBH & CO. KG