IP Library › Granted Patent US 12,393,578
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US 12,393,578 · Confirmation No. 6942

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2025-08-19 EGRANT.PDF Digitally signed official patent eGrant document — View
2025-08-19 EGRANT.NTF eGrant day-of Notification 2 View
2025-08-06 ISSUE.NTF Issue Notification 2 View
2025-07-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-07-28 N417.PYMT Electronic Fee Payment 2 View
2025-07-28 IFEE Issue Fee Payment (PTO-85B) 3 View
2025-04-29 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2025-04-29 892 List of references cited by examiner 1 View
2025-04-29 SRFW Search information including classification, databases and other search related notes 1 View
2025-04-29 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2025-04-29 FWCLM Index of Claims 1 View
2025-04-29 SRNT Examiner's search strategy and results 10 View
2025-04-29 BIB Bibliographic Data Sheet 1 View
2025-04-29 1449 List of References cited by applicant and considered by examiner 4 View
2024-11-07 APP.TEXT Application body structured text document — View
2024-11-07 TRAN.LET Transmittal Letter 1 View
2024-11-07 A.PE Preliminary Amendment 1 View
2024-11-07 CLM Claims 7 View
2024-11-07 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2024-11-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-11-07 WFEE Fee Worksheet (SB06) 1 View
2024-08-16 APP.FILE.REC Filing Receipt 3 View
2024-08-16 WFEE Fee Worksheet (SB06) 1 View
2024-08-07 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2024-08-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-08-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-08-06 OATH Oath or Declaration filed 3 View
2024-08-06 PEFR Applicant Response to Pre-Exam Formalities Notice 2 View
2024-08-06 N417.PYMT Electronic Fee Payment 2 View
2024-06-06 WFEE Fee Worksheet (SB06) 1 View
2024-06-06 NTC.MISS.PRT Notice to File Missing Parts 2 View
2024-06-06 APP.FILE.REC Filing Receipt 3 View
2024-06-06 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2024-05-17 APP.TEXT Application body structured text document — View
2024-05-17 DRW.SUPP Drawings-black and white line and/or other drawings — View
2024-05-17 PA.. Power of Attorney 3 View
2024-05-17 ADS Application Data Sheet 8 View
2024-05-17 DRW Drawings-only black and white line drawings 9 View
2024-05-17 SPEC Specification 25 View
2024-05-17 CLM Claims 4 View
2024-05-17 ABST Abstract 1 View
2024-05-17 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-05-17 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
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Quick Facts
Patent No.
US 12,393,578
App. No.
18/667,591
Filed
2024-05-17
Granted
2025-08-19
Examiner
VY, HUNG T
Art Unit
2163
PTA
0 days