90/016,630SLOTLESS STATORS AND METHODS FOR MANUFACTURING SUCH STATORS12,695,349Open

Status

Reexam Preprocessing Completed - Released to Assigned GAU

Filed

Sep 30, 2026

Pre-Order Paper

Window open until about Nov 9, 2026

Last Updated

Oct 14, 2026

Examiner

Not assigned

Art Unit

3992

Requester

Not named in the record

Requested By

Unknown

Patent Owner(via USPTO assignment records)

maxon international AG

Patent Owner Law Firm

Owner hasn't filed yet

Sector (CPC)

HElectrical & Electronic
H02Power Generation & Distribution
H02KDynamo-Electric Machines

USPC

Unknown

Reexam History (16 events)

Oct 15, 2026MRXNReexamination Formalities Notice Mailed
Oct 15, 2026COMPApplication Is Now Complete
Oct 15, 2026MRXNReexamination Formalities Notice Mailed
Oct 14, 2026RXNREQAUNotice of assignment of reexamination request
Oct 14, 2026RXNREQFDNotice of reexamination request filing date
Oct 14, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Oct 14, 2026FTFSFITF set to YES - revise initial setting
Oct 14, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Oct 14, 2026RXTTLRPTTitle Report
Oct 8, 2026PRXRParalegal Reexam Review Complete
Oct 8, 2026RXLITSRReexam Litigation Search Conducted
Sep 30, 2026RXC/SRCertificate of Service
Sep 30, 2026RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Sep 30, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Sep 30, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Sep 30, 2026RXOSUBReceipt of Original Ex Parte Reexam Request

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
Jul 28, 2026
3.5-yr
Jan 28, 2030
7.5-yr
Jan 28, 2034
11.5-yr
Jan 28, 2038
Expiry
May 16, 2044

Entity Status

Large Entity

Expires

May 16, 2044 (17.6 yr remaining)

Term Adjustment

+121 days (~0.3 yr)

Assignments

Jan 2024Feb 2024FiledANDREAS STADELMANNJENS SCHULZEJULIEN BAUDEYMAXON INTERNATIONAL AG
AssignmentReel/Frame: 066572/0029Recorded: Feb 13, 2024

From

JULIEN BAUDEYInventor
Jan 22, 2024
JENS SCHULZEInventor
Jan 19, 2024
ANDREAS STADELMANNInventor
Dec 18, 2023
→

To

MAXON INTERNATIONAL AG