IP Library Granted Patent US 12,419,520 ← Back to results
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2025-09-23 EGRANT.PDF Digitally signed official patent eGrant document View
2025-09-23 EGRANT.NTF eGrant day-of Notification 2 View
2025-09-10 ISSUE.NTF Issue Notification 2 View
2025-08-26 N271 Response to Amendment under Rule 312 2 View
2025-08-22 N417.PYMT Electronic Fee Payment 2 View
2025-08-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-08-22 MFEE.C.AD Maintenance Fee Address Change 1 View
2025-08-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2025-08-22 DRW.SUPP Drawings-black and white line and/or other drawings View
2025-08-22 A.NA Amendment after Notice of Allowance (Rule 312) View
2025-08-22 LET. Miscellaneous Incoming Letter 3 View
2025-08-22 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-08-22 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-08-22 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2025-08-22 SPEC Specification 1 View
2025-08-22 DRW Drawings-only black and white line drawings 1 View
2025-08-22 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-08-04 M327 Miscellaneous Communication to Applicant - No Action Count 3 View
2025-05-23 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2025-05-23 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2025-05-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2025-05-23 SRFW Search information including classification, databases and other search related notes 1 View
2025-05-23 BIB Bibliographic Data Sheet 3 View
2025-05-23 1449 List of References cited by applicant and considered by examiner 2 View
2025-05-23 SRNT Examiner's search strategy and results 11 View
2025-04-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection View
2025-04-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-04-08 CLM Claims 3 View
2025-04-08 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2025-04-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-04-08 WFEE Fee Worksheet (SB06) 1 View
2025-03-21 NTC.A.NONCPL Notice to the applicant regarding a non-compliant or non-responsive amendment 2 View
2025-03-13 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2025-03-13 N417.PYMT Electronic Fee Payment 2 View
2025-03-13 TRAN.LET Transmittal Letter 2 View
2025-03-13 IDS.SIZEFEE Assertion regarding Information Disclosure Statement (IDS) Size Fee (SB/08C) 4 View
2025-03-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-03-13 A... Amendment/Request for Reconsideration-After Non-Final Rejection View
2025-03-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-03-13 N417.PYMT Electronic Fee Payment 2 View
2025-03-13 A.I. Informal or Non-Responsive Amendment 1 View
2025-03-13 CLM.NE Claim-Amendment Not Entered 3 View
2025-03-13 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2024-11-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-11-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-11-14 APP.FILE.REC Filing Receipt 4 View
2024-11-07 PA.. Power of Attorney 2 View
2024-11-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 12 View
2024-11-07 ADS Application Data Sheet 20 View
2024-11-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-09-13 CTNF Non-Final Rejection 7 View
2024-09-13 892 List of references cited by examiner 1 View
2024-09-13 FWCLM Index of Claims 1 View
2024-09-13 SRFW Search information including classification, databases and other search related notes 1 View
2024-09-13 1449 List of References cited by applicant and considered by examiner 1 View
2024-09-13 SRNT Examiner's search strategy and results 7 View
2024-08-29 PETDEC Petition Decision 2 View
2024-08-08 R48.REQ.G Acceptance of Request under Rule 48 to correct inventorship or name 1 View
2024-08-08 APP.FILE.REC Filing Receipt 4 View
2024-08-05 TRAN.LET Transmittal Letter 1 View
2024-08-05 OATH Oath or Declaration filed 2 View
2024-08-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-08-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-08-02 R48.REQ Request under Rule 48 correcting inventorship 3 View
2024-08-02 ADS Application Data Sheet 20 View
2024-08-02 N417.PYMT Electronic Fee Payment 2 View
2024-07-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-07-30 OATH Oath or Declaration filed 2 View
2024-07-30 OATH Oath or Declaration filed 2 View
2024-07-30 TRAN.LET Transmittal Letter 1 View
2024-07-24 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-07-24 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-07-24 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-07-24 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-07-24 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-07-24 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-07-24 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-07-24 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-07-24 DRW.SUPP Drawings-black and white line and/or other drawings View
2024-07-24 A.PE Preliminary Amendment View
2024-07-24 A.PE Preliminary Amendment 1 View
2024-07-24 SPEC Specification 2 View
2024-07-24 PET.OP.AGE Petition to make special based on Age 1 View
2024-07-24 N417 Electronic Filing System Acknowledgment Receipt 4 View
2024-07-24 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2024-07-24 DRW Drawings-only black and white line drawings 8 View
2024-07-24 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2024-07-24 WFEE Fee Worksheet (SB06) 1 View
2024-07-19 OATH Oath or Declaration filed 6 View
2024-07-19 TRAN.LET Transmittal Letter 1 View
2024-07-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-07-17 OATH Oath or Declaration filed 61 View
2024-07-17 TRAN.LET Transmittal Letter 1 View
2024-07-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-07-17 FOR Foreign Reference 29 View
2024-07-17 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-07-17 TRAN.LET Transmittal Letter 2 View
2024-07-17 REF.OTHER Other reference-Patent/Application/Search Documents 12 View
2024-07-17 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2024-07-17 REF.OTHER Other reference-Patent/Application/Search Documents 16 View
2023-12-14 NTC.PUB Notice of Publication 1 View
2023-09-07 APP.FILE.REC Filing Receipt 4 View
2023-09-07 WFEE Fee Worksheet (SB06) 1 View
2023-09-07 M327 Miscellaneous Communication to Applicant - No Action Count 2 View
2023-08-16 DRW Drawings-only black and white line drawings View
2023-08-16 SPEC Specification View
2023-08-16 TRNA Transmittal of New Application 3 View
2023-08-16 PA.. Power of Attorney 2 View
2023-08-16 N417.PYMT Electronic Fee Payment 2 View
2023-08-16 ADS Application Data Sheet 20 View
2023-08-16 SPEC Specification 34 View
2023-08-16 CLM Claims 5 View
2023-08-16 ABST Abstract 1 View
2023-08-16 N417 Electronic Filing System Acknowledgment Receipt 4 View
2023-08-16 DRW.SUPP Drawings-black and white line and/or other drawings View
2023-08-16 DRW.SUPP Drawings-black and white line and/or other drawings View
2023-08-16 DRW.SUPP Drawings-black and white line and/or other drawings View
2023-08-16 DRW.NONBW Drawings-other than black and white line drawings 32 View
2023-08-16 DRW.SUPP Drawings-black and white line and/or other drawings View
2023-08-16 DRW.SUPP Drawings-black and white line and/or other drawings View
2023-08-16 DRW.SUPP Drawings-black and white line and/or other drawings View
2023-08-16 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2023-08-16 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 12,419,520
App. No.
18/451,099
Filed
2023-08-16
Granted
2025-09-23
Pub. No.
US20230397818A1
Art Unit
3792
PTA
-207 days