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90/016,202NUT LEADSCREW TYPE AUTOMATIC DOOR OPENING AND CLOSING MECHANISM, AUTOMOBILE AUTOMATIC DOOR AND AUTOMOBILE11,466,503Open

Status

Determination - Reexamination Ordered

Filed

Apr 21, 2026

Last Updated

Jun 8, 2026

Art Unit

3993

Requester

Unknown

Requester Law Firm

Collard & Roe, P.C.

Requested By

Third Party

P.O. Law Firm

Seyfarth Shaw, LLP

Sector (CPC)

EConstruction & Mining
E05Locks & Keys
E05FClosers & Openers

USPC

49Movable Or Removable Closures

Reexam History (19 events)

Jun 8, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
Apr 28, 2026DOCKCase Docketed to Examiner in GAU
Apr 24, 2026MRXNReexamination Formalities Notice Mailed
Apr 24, 2026MRXNReexamination Formalities Notice Mailed
Apr 24, 2026COMPApplication Is Now Complete
Apr 23, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 23, 2026RXNREQFDNotice of reexamination request filing date
Apr 23, 2026RXNREQAUNotice of assignment of reexamination request
Apr 23, 2026FTFSFITF set to YES - revise initial setting
Apr 22, 2026RXTTLRPTTitle Report
Apr 22, 2026PRXRParalegal Reexam Review Complete
Apr 21, 2026WIDSInformation Disclosure Statement (IDS) Filed
Apr 21, 2026RXOSUB.RReexamination requested by third party requester
Apr 21, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 21, 2026RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Apr 21, 2026RXLITSRReexam Litigation Search Conducted
Apr 21, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Apr 21, 2026RXC/SRCertificate of Service
Apr 21, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)

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
Oct 11, 2022
3.5-yr
Apr 11, 2026
7.5-yr
Apr 11, 2030
11.5-yr
Apr 11, 2034
Expiry
Oct 20, 2040

Entity Status

Large Entity

Expires

Oct 20, 2040 (14.5 yr remaining)

Assignments

Oct 2020Nov 2020FiledFEI DENGYONGLIN LIAOYINCAI MAJINGUI RAOWEIHANG TANGWINBO-DONGJIAN AUTOMOTIVE TECHNOLOGY CO., LTD.
AssignmentReel/Frame: 055085/0554Recorded: Jan 22, 2021

From

FEI DENGInventor
Oct 10, 2020
YONGLIN LIAOInventor
Oct 10, 2020
YINCAI MAInventor
Oct 10, 2020
JINGUI RAOInventor
Oct 10, 2020
WEIHANG TANGInventor
Oct 10, 2020
→

To

WINBO-DONGJIAN AUTOMOTIVE TECHNOLOGY CO., LTD.