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App. No. 19/422,060 · Confirmation No. 8462

DETECTION METHOD AND SIGNAL SENDING METHOD AND APPARATUS

Inventor: Lei Gao
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2026-08-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-08-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-07-22 PA.. Power of Attorney 2 View
2026-07-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-06-18 APP.FILE.REC Filing Receipt 4 View
2026-06-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-06-02 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 2 View
2026-06-02 ADS Application Data Sheet 8 View
2026-06-02 PA.. Power of Attorney 2 View
2026-06-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-05-14 NTC.PUB Notice of Publication 1 View
2026-02-03 APP.FILE.REC Filing Receipt 4 View
2026-02-03 WFEE Fee Worksheet (SB06) 1 View
2026-02-03 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2026-02-02 PD.FILED.E Priority Documents electronically retrieved by USPTO from a participating IP Office 50 View
2026-01-06 TRAN.LET Transmittal Letter 1 View
2026-01-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-01-06 A.PE Preliminary Amendment 1 View
2026-01-06 CLM Claims 4 View
2026-01-06 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-12-16 APP.TEXT Application body structured text document — View
2025-12-16 CLM Claims 4 View
2025-12-16 ABST Abstract 1 View
2025-12-16 SPEC Specification 57 View
2025-12-16 DRW Drawings-only black and white line drawings 13 View
2025-12-16 ADS Application Data Sheet 8 View
2025-12-16 OATH Oath or Declaration filed 1 View
2025-12-16 PA.. Power of Attorney 2 View
2025-12-16 TRNA Transmittal of New Application 2 View
2025-12-16 IDS Information Disclosure Statement (IDS) Form (SB08) 7 View
2025-12-16 TRAN.LET Transmittal Letter 5 View
2025-12-16 N417.PYMT Electronic Fee Payment 2 View
2025-12-16 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-12-16 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-12-16 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
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Quick Facts
App. No.
19/422,060
Filed
2025-12-16
Pub. No.
US20260133281A1
Art Unit
OPAP