IP Library Patent Application 19094239
Patent Application Utility
App. No. 19/094,239 · Confirmation No. 4203

Power Supply Circuit and Control Method Therefor, Electronic Device, and Vehicle

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2026-07-12 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2026-07-12 PREDOCK.NTF Patents Pre-Docketing Notice 2 View
2026-05-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-05-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-05-12 APP.FILE.REC Filing Receipt 3 View
2026-05-06 FOR Foreign Reference 40 View
2026-05-06 FOR Foreign Reference 52 View
2026-05-06 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2026-05-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-05-05 PA.. Power of Attorney 1 View
2026-05-05 ADS Application Data Sheet 9 View
2026-05-05 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 2 View
2026-05-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-11-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-11-25 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-09-09 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-09-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2025-09-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-09-05 PA.. Power of Attorney 1 View
2025-09-02 OATH Oath or Declaration filed 3 View
2025-09-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-09-02 PEFR Applicant Response to Pre-Exam Formalities Notice 1 View
2025-07-10 NTC.PUB Notice of Publication 1 View
2025-05-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-05-06 FOR Foreign Reference 1 View
2025-05-06 FOR Foreign Reference 50 View
2025-05-06 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-04-14 A.PE Preliminary Amendment View
2025-04-14 REM Applicant Arguments/Remarks Made in an Amendment 20 View
2025-04-14 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-04-14 A.PE Preliminary Amendment 1 View
2025-04-14 SPEC Specification 1 View
2025-04-14 CLM Claims 7 View
2025-04-14 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2025-04-14 SPEC Specification 19 View
2025-04-14 ABST Abstract 1 View
2025-04-07 APP.FILE.REC Filing Receipt 3 View
2025-04-07 WFEE Fee Worksheet (SB06) 1 View
2025-04-07 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2025-04-07 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-03-28 APP.TEXT Application body structured text document View
2025-03-28 DRW.SUPP Drawings-black and white line and/or other drawings View
2025-03-28 DRW Drawings-only black and white line drawings 6 View
2025-03-28 SPEC Specification 18 View
2025-03-28 CLM Claims 3 View
2025-03-28 ABST Abstract 1 View
2025-03-28 ADS Application Data Sheet 9 View
2025-03-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-03-28 N417.PYMT Electronic Fee Payment 2 View
2025-03-28 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.
19/094,239
Filed
2025-03-28
Pub. No.
US20250226647A1
Art Unit
OPAP