90/020,167SENSOR OF ELECTROMAGNETIC INDUCTION TYPE COORDINATE INPUT DEVICE8,860,436Open

Status

Reexam Assigned to Examiner for Determination

Filed

Apr 23, 2026

Last Updated

May 26, 2026

Examiner

Woo H Choi

Art Unit

3992

Requester

Unknown

Requester Law Firm

Unknown

Requested By

Third Party

Patent Owner

Wacom Co. Ltd.

Sector (CPC)

GPhysics & Instruments
G01Measuring & Testing
G01BLength & Angle Measurement

USPC

324Electricity: Measuring And Testing

Reexam History (16 events)

May 26, 2026DOCKCase Docketed to Examiner in GAU
May 20, 2026MRXNReexamination Formalities Notice Mailed
May 20, 2026MRXNReexamination Formalities Notice Mailed
May 20, 2026COMPApplication Is Now Complete
May 19, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
May 19, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
May 5, 2026RXLITSRReexam Litigation Search Conducted
May 5, 2026PRXRParalegal Reexam Review Complete
Apr 23, 2026RXO_40.CReceipt of Corrected Orig. Ex Parte Request Less Than 40 Pages- Rule 1.20(c )(1)
Mar 26, 2026MRICRRX - Mail Notice of Incomplete Ex Parte Reexam Request
Mar 19, 2026PRXRParalegal Reexam Review Complete
Mar 19, 2026FTFIFITF set to NO - revise initial setting
Feb 17, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Feb 13, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 13, 2026RXO_40.RReceipt of Orig. Ex Parte Request by Third Party Less Than 40 Pages - Rule 1.20(c )(1)
Feb 13, 2026RXOSUB.RReexamination requested by third party requester