IP Library › Granted Patent US 18,170,668
Granted Patent Utility
US 18,170,668 · Confirmation No. 9909

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2026-08-12 ISSUE.NTF Issue Notification 2 View
2026-07-07 IFEE Issue Fee Payment (PTO-85B) 1 View
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2026-04-14 SRFW Search information including classification, databases and other search related notes 1 View
2026-04-14 FWCLM Index of Claims 1 View
2026-04-14 SRNT Examiner's search strategy and results 4 View
2026-04-14 BIB Bibliographic Data Sheet 1 View
2026-02-13 APP.TEXT Application body structured text document — View
2026-02-13 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2026-02-13 CLM Claims 6 View
2026-02-13 REM Applicant Arguments/Remarks Made in an Amendment 17 View
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2026-02-03 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2026-02-03 OA.APPENDIX Office Action Appendix 3 View
2026-01-20 M865E Electronic Request for Interview with Examiner 1 View
2025-11-13 CTFR Final Rejection 12 View
2025-11-13 SRFW Search information including classification, databases and other search related notes 1 View
2025-11-13 SRNT Examiner's search strategy and results 4 View
2025-11-13 1449 List of References cited by applicant and considered by examiner 3 View
2025-11-03 APP.TEXT Application body structured text document — View
2025-11-03 FOR Foreign Reference 91 View
2025-11-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-11-03 CLM Claims 6 View
2025-11-03 REM Applicant Arguments/Remarks Made in an Amendment 16 View
2025-11-03 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
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2025-11-03 REF.OTHER Other reference-Patent/Application/Search Documents 7 View
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2025-11-03 N417 Electronic Filing System Acknowledgment Receipt 3 View
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2025-11-03 SPEC Specification 1 View
2025-11-03 DRW Drawings-only black and white line drawings 2 View
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2025-11-03 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-11-03 WFEE Fee Worksheet (SB06) 1 View
2025-07-03 CTNF Non-Final Rejection 12 View
2025-07-03 892 List of references cited by examiner 1 View
2025-07-03 SRFW Search information including classification, databases and other search related notes 1 View
2025-07-03 SRNT Examiner's search strategy and results 2 View
2025-07-03 1449 List of References cited by applicant and considered by examiner 2 View
2025-07-03 1449 List of References cited by applicant and considered by examiner 2 View
2025-07-03 1449 List of References cited by applicant and considered by examiner 3 View
2025-07-03 1449 List of References cited by applicant and considered by examiner 2 View
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2025-06-24 ELC. Response to Election / Restriction Filed 1 View
2025-06-24 CLM Claims 6 View
2025-06-24 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2025-06-24 WFEE Fee Worksheet (SB06) 1 View
2025-04-24 CTRS Requirement for Restriction/Election 5 View
2024-10-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-10-14 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
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2024-10-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-05-23 TRAN.LET Transmittal Letter 1 View
2024-05-23 REF.OTHER Other reference-Patent/Application/Search Documents 13 View
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2024-05-23 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2024-05-01 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-05-01 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-04-27 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
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2023-09-28 REF.OTHER Other reference-Patent/Application/Search Documents 4 View
2023-09-28 TRAN.LET Transmittal Letter 1 View
2023-09-28 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2023-09-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
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2023-09-26 N417 Electronic Filing System Acknowledgment Receipt 6 View
2023-09-26 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2023-09-26 TRAN.LET Transmittal Letter 1 View
2023-09-26 FOR Foreign Reference 6 View
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2023-09-26 FOR Foreign Reference 44 View
2023-08-24 NTC.PUB Notice of Publication 1 View
2023-08-01 REF.OTHER Other reference-Patent/Application/Search Documents 13 View
2023-08-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-08-01 TRAN.LET Transmittal Letter 1 View
2023-08-01 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2023-03-17 APP.FILE.REC Filing Receipt 3 View
2023-03-17 WFEE Fee Worksheet (SB06) 1 View
2023-02-17 APP.TEXT Application body structured text document — View
2023-02-17 SPEC Specification — View
2023-02-17 TRNA Transmittal of New Application 1 View
2023-02-17 SPEC Specification 20 View
2023-02-17 CLM Claims 6 View
2023-02-17 ABST Abstract 1 View
2023-02-17 ADS Application Data Sheet 9 View
2023-02-17 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-02-17 N417.PYMT Electronic Fee Payment 2 View
2023-02-17 SPEC Specification 20 View
2023-02-17 CLM Claims 6 View
2023-02-17 ABST Abstract 1 View
2023-02-17 OATH Oath or Declaration filed 5 View
2023-02-17 DRW Drawings-only black and white line drawings 6 View
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Quick Facts
App. No.
18/170,668
Filed
2023-02-17
Pub. No.
US20230263379A1
Art Unit
3799