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Granted Patent Utility
US 12,316,780 · Confirmation No. 5691

METHOD AND SYSTEM FOR INTELLIGENT TRANSPORTATION SYSTEM CERTIFICATE REVOCATION LIST REDUCTION

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2025-05-27 EGRANT.PDF Digitally signed official patent eGrant document — View
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2025-05-14 ISSUE.NTF Issue Notification 2 View
2025-05-05 SPEC.NE Specification-Amendment Not Entered 1 View
2025-05-05 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 4 View
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2025-03-19 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2025-03-19 SPEC Specification 1 View
2025-03-19 INTRVIEW.APP Applicant summary of interview with examiner 1 View
2025-03-19 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-03-13 SPEC Specification 60 View
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2025-03-13 LET. Miscellaneous Incoming Letter 4 View
2025-03-13 XT/ Extension of Time 2 View
2025-03-13 SPEC Specification 64 View
2025-03-13 SPEC Specification 2 View
2025-03-13 SPEC Specification 1 View
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2025-01-07 M327 Miscellaneous Communication to Applicant - No Action Count 3 View
2024-12-24 NOA Notice of Allowance and Fees Due (PTOL-85) 9 View
2024-12-24 892 List of references cited by examiner 1 View
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2024-12-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2024-12-24 FWCLM Index of Claims 1 View
2024-12-24 SRNT Examiner's search strategy and results 2 View
2024-12-24 SRNT Examiner's search strategy and results 5 View
2024-11-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-11-19 N417.PYMT Electronic Fee Payment 2 View
2024-11-19 RCEX Request for Continued Examination (RCE) 3 View
2024-11-15 CTAV Advisory Action (PTOL-303) 3 View
2024-11-15 A.NE.AFCP.D After Final Consideration Program Decision 1 View
2024-11-15 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2024-10-18 A.NE.AFCP After Final Consideration Program Request 2 View
2024-10-18 TRAN.LET Transmittal Letter 1 View
2024-10-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-10-18 A.NE Response After Final Action 1 View
2024-10-18 CLM Claims 5 View
2024-10-18 REM Applicant Arguments/Remarks Made in an Amendment 6 View
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2024-10-18 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2024-08-28 CTFR Final Rejection 15 View
2024-08-28 892 List of references cited by examiner 1 View
2024-08-28 FWCLM Index of Claims 1 View
2024-08-28 SRFW Search information including classification, databases and other search related notes 1 View
2024-08-28 SRNT Examiner's search strategy and results 4 View
2024-08-28 SRNT Examiner's search strategy and results 2 View
2024-04-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-04-19 TRAN.LET Transmittal Letter 1 View
2024-04-19 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2024-04-19 CLM Claims 5 View
2024-04-19 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2024-02-07 OA.POSTCARD A courtesy postcard sent by USPTO to users who opt-in for e-Office Action 1 View
2024-01-31 CTNF Non-Final Rejection 17 View
2024-01-31 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2024-01-31 892 List of references cited by examiner 1 View
2024-01-31 FWCLM Index of Claims 1 View
2024-01-31 SRFW Search information including classification, databases and other search related notes 1 View
2024-01-31 SRNT Examiner's search strategy and results 11 View
2024-01-31 SRNT Examiner's search strategy and results 1 View
2024-01-31 1449 List of References cited by applicant and considered by examiner 4 View
2024-01-31 SRNT Examiner's search strategy and results 10 View
2023-12-28 WFEE Fee Worksheet (SB06) 1 View
2023-12-19 RCEX Request for Continued Examination (RCE) 3 View
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2023-12-19 TRAN.LET Transmittal Letter 1 View
2023-12-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-12-19 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2023-12-19 SPEC Specification 1 View
2023-12-19 CLM Claims 6 View
2023-12-19 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2023-12-19 WFEE Fee Worksheet (SB06) 1 View
2023-10-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-10-23 N417.PYMT Electronic Fee Payment 2 View
2023-10-23 TRAN.LET Transmittal Letter 1 View
2023-10-23 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2023-09-26 CTFR Final Rejection 14 View
2023-09-26 892 List of references cited by examiner 1 View
2023-09-26 SRFW Search information including classification, databases and other search related notes 1 View
2023-09-26 FWCLM Index of Claims 1 View
2023-09-26 1449 List of References cited by applicant and considered by examiner 4 View
2023-09-26 SRNT Examiner's search strategy and results 2 View
2023-09-26 SRNT Examiner's search strategy and results 4 View
2023-09-07 APP.FILE.REC Filing Receipt 3 View
2023-09-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-09-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-09-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-09-01 PA.. Power of Attorney 3 View
2023-09-01 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2023-09-01 ADS.CORR Application Data Sheet to update/correct info 1 View
2023-08-25 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2023-08-25 CLM Claims 5 View
2023-08-25 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2023-08-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-08-25 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2023-08-25 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2023-08-22 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2023-08-22 TRAN.LET Transmittal Letter 1 View
2023-08-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-08-22 FOR Foreign Reference 45 View
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2023-08-22 PA.. Power of Attorney 3 View
2023-08-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2023-06-01 CTNF Non-Final Rejection 14 View
2023-06-01 892 List of references cited by examiner 1 View
2023-06-01 SRFW Search information including classification, databases and other search related notes 1 View
2023-06-01 FWCLM Index of Claims 1 View
2023-06-01 SRNT Examiner's search strategy and results 1 View
2023-06-01 SRNT Examiner's search strategy and results 7 View
2023-05-12 RCEX Request for Continued Examination (RCE) 3 View
2023-05-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-05-12 N417.PYMT Electronic Fee Payment 2 View
2023-05-12 WFEE Fee Worksheet (SB06) 1 View
2023-05-08 CTAV Advisory Action (PTOL-303) 3 View
2023-05-08 A.NE.AFCP.D After Final Consideration Program Decision 1 View
2023-05-08 SRNT Examiner's search strategy and results 4 View
2023-05-08 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2023-04-28 A.NE Response After Final Action — View
2023-04-28 A.NE Response After Final Action 1 View
2023-04-28 CLM Claims 4 View
2023-04-28 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2023-04-28 A.NE.AFCP After Final Consideration Program Request 2 View
2023-04-28 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-04-28 WFEE Fee Worksheet (SB06) 1 View
2023-04-28 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2023-03-31 CTFR Final Rejection 13 View
2023-03-31 892 List of references cited by examiner 1 View
2023-03-31 FWCLM Index of Claims 1 View
2023-03-31 SRFW Search information including classification, databases and other search related notes 1 View
2023-03-31 SRNT Examiner's search strategy and results 1 View
2023-03-31 SRNT Examiner's search strategy and results 9 View
2023-03-31 1449 List of References cited by applicant and considered by examiner 4 View
2023-02-03 DIST.E.FILE Terminal Disclaimer-Filed (Electronic) 2 View
2023-02-03 WFEE Fee Worksheet (SB06) 2 View
2023-02-03 DISQ.E.FILE Terminal Disclaimer-Electronic-Approved 1 View
2023-02-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-02-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2023-02-03 CLM Claims 5 View
2023-02-03 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2023-02-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-02-03 WFEE Fee Worksheet (SB06) 1 View
2022-12-09 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2022-12-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-11-17 OA.POSTCARD A courtesy postcard sent by USPTO to users who opt-in for e-Office Action 1 View
2022-11-09 CTNF Non-Final Rejection 17 View
2022-11-09 892 List of references cited by examiner 1 View
2022-11-09 SRFW Search information including classification, databases and other search related notes 1 View
2022-11-09 FWCLM Index of Claims 1 View
2022-11-09 SRNT Examiner's search strategy and results 11 View
2022-11-09 BIB Bibliographic Data Sheet 1 View
2022-11-09 SRNT Examiner's search strategy and results 1 View
2022-11-09 1449 List of References cited by applicant and considered by examiner 6 View
2022-02-10 NTC.PUB Notice of Publication 1 View
2021-11-01 APP.FILE.REC Filing Receipt 3 View
2021-11-01 WFEE Fee Worksheet (SB06) 1 View
2021-10-20 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2021-10-20 REF.OTHER Other reference-Patent/Application/Search Documents 6 View
2021-10-20 REF.OTHER Other reference-Patent/Application/Search Documents 4 View
2021-10-20 REF.OTHER Other reference-Patent/Application/Search Documents 1 View
2021-10-20 WFEE Fee Worksheet (SB06) 2 View
2021-10-20 N417 Electronic Filing System Acknowledgment Receipt 7 View
2021-10-20 ADS Application Data Sheet 9 View
2021-10-20 SPEC Specification 63 View
2021-10-20 CLM Claims 5 View
2021-10-20 ABST Abstract 1 View
2021-10-20 DRW Drawings-only black and white line drawings 13 View
2021-10-20 FOR Foreign Reference 19 View
2021-10-20 FOR Foreign Reference 78 View
2021-10-20 PA.. Power of Attorney 1 View
2021-10-20 OATH Oath or Declaration filed 2 View
2021-10-20 OATH Oath or Declaration filed 2 View
2021-10-20 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 12,316,780
App. No.
17/506,549
Filed
2021-10-20
Granted
2025-05-27
Pub. No.
US20220045870A1
Art Unit
2499
PTA
-83 days