IP Library › Patent Application 18428356
Patent Application Utility
App. No. 18/428,356 · Confirmation No. 8919

Source Follower Type Regulator with DAC feedback

Non Final Action Mailed View Publication ↗
⬇ PDF
 Code Description Pages PDF
2026-08-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 12 View
2026-08-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-05-20 CTNF Non-Final Rejection 12 View
2026-05-20 892 List of references cited by examiner 1 View
2026-05-20 SRFW Search information including classification, databases and other search related notes 1 View
2026-05-20 SRNT Examiner's search strategy and results 1 View
2026-04-28 RCEX Request for Continued Examination (RCE) 3 View
2026-04-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-28 N417.PYMT Electronic Fee Payment 2 View
2026-04-03 CTAV Advisory Action (PTOL-303) 2 View
2026-04-03 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2026-03-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-03-30 A.NE Response After Final Action 1 View
2026-03-30 CLM Claims 6 View
2026-03-30 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2026-03-30 WFEE Fee Worksheet (SB06) 1 View
2026-03-30 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2026-01-28 CTFR Final Rejection 11 View
2026-01-28 892 List of references cited by examiner 1 View
2026-01-28 SRFW Search information including classification, databases and other search related notes 1 View
2026-01-28 SRNT Examiner's search strategy and results 1 View
2026-01-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-01-07 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2026-01-07 CLM Claims 5 View
2026-01-07 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2026-01-07 WFEE Fee Worksheet (SB06) 1 View
2025-10-07 CTNF Non-Final Rejection 9 View
2025-10-07 892 List of references cited by examiner 1 View
2025-10-07 SRFW Search information including classification, databases and other search related notes 1 View
2025-10-07 BIB Bibliographic Data Sheet 1 View
2025-10-07 SRNT Examiner's search strategy and results 9 View
2025-07-31 NTC.PUB Notice of Publication 1 View
2024-05-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-05-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-05-09 PA.. Power of Attorney 4 View
2024-04-18 APP.FILE.REC Filing Receipt 4 View
2024-04-18 WFEE Fee Worksheet (SB06) 1 View
2024-04-15 DRW.NONBW Drawings-other than black and white line drawings 10 View
2024-04-15 PEFR Applicant Response to Pre-Exam Formalities Notice 3 View
2024-04-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-04-15 DRW.SUPP Drawings-black and white line and/or other drawings — View
2024-04-15 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2024-02-16 WFEE Fee Worksheet (SB06) 1 View
2024-02-16 NT.CR.APP.PA Notice to File Corrected Application Papers 2 View
2024-02-16 APP.FILE.REC Filing Receipt 4 View
2024-02-16 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2024-02-15 WFEE Fee Worksheet (SB06) 1 View
2024-02-15 WFEE Fee Worksheet (SB06) 1 View
2024-01-31 APP.TEXT Application body structured text document — View
2024-01-31 OATH Oath or Declaration filed 2 View
2024-01-31 DRW Drawings-only black and white line drawings 10 View
2024-01-31 ADS Application Data Sheet 10 View
2024-01-31 OATH Oath or Declaration filed 2 View
2024-01-31 OATH Oath or Declaration filed 2 View
2024-01-31 OATH Oath or Declaration filed 2 View
2024-01-31 OATH Oath or Declaration filed 2 View
2024-01-31 SPEC Specification 21 View
2024-01-31 CLM Claims 5 View
2024-01-31 ABST Abstract 1 View
2024-01-31 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-01-31 OATH Oath or Declaration filed 2 View
2024-01-31 N417.PYMT Electronic Fee Payment 2 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
18/428,356
Filed
2024-01-31
Pub. No.
US20250244783A1
Examiner
TRAN, NGUYEN
Art Unit
2838