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Granted Patent Utility Small
US 12,693,159 · Confirmation No. 4755

MULTIPLE INPUT SPECTROMETER

Inventor: Shrenik Deliwala
Patented Case View Patent ↗
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2026-07-28 EGRANT.PDF Digitally signed official patent eGrant document — View
2026-07-28 EGRANT.NTF eGrant day-of Notification 2 View
2026-07-15 ISSUE.NTF Issue Notification 2 View
2026-06-24 TRAN.LET Transmittal Letter — View
2026-06-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-06-24 MFEE.C.AD Maintenance Fee Address Change 1 View
2026-06-24 TRAN.LET Transmittal Letter 1 View
2026-06-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2026-06-24 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2026-06-24 N417.PYMT Electronic Fee Payment 2 View
2026-06-17 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2026-06-17 1449 List of References cited by applicant and considered by examiner 5 View
2026-06-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-06-08 FOR Foreign Reference 97 View
2026-06-08 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2026-06-08 N417.PYMT Electronic Fee Payment 2 View
2026-04-22 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2026-04-22 1449 List of References cited by applicant and considered by examiner 5 View
2026-04-10 N417.PYMT Electronic Fee Payment 2 View
2026-04-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-10 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2026-03-24 NOA Notice of Allowance and Fees Due (PTOL-85) 12 View
2026-03-24 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2026-03-24 892 List of references cited by examiner 1 View
2026-03-24 SRFW Search information including classification, databases and other search related notes 2 View
2026-03-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2026-03-24 FWCLM Index of Claims 1 View
2026-03-24 1449 List of References cited by applicant and considered by examiner 10 View
2026-03-24 SRNT Examiner's search strategy and results 14 View
2026-03-24 1449 List of References cited by applicant and considered by examiner 5 View
2026-03-24 SRNT Examiner's search strategy and results 6 View
2026-03-24 BIB Bibliographic Data Sheet 1 View
2026-03-24 1449 List of References cited by applicant and considered by examiner 5 View
2026-02-03 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2026-02-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-09-09 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-09-09 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-03-28 LET. Miscellaneous Incoming Letter — View
2025-03-28 TRAN.LET Transmittal Letter 1 View
2025-03-28 A.PE Preliminary Amendment 1 View
2025-03-28 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-03-28 SPEC Specification 1 View
2025-03-28 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-03-28 DRW.NONBW Drawings-other than black and white line drawings 5 View
2025-03-28 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-03-28 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-03-28 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-03-28 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-03-28 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-01-29 FOR Foreign Reference 1 View
2025-01-29 IDS Information Disclosure Statement (IDS) Form (SB08) 10 View
2025-01-29 N417.PYMT Electronic Fee Payment 2 View
2025-01-29 FOR Foreign Reference 8 View
2025-01-29 REF.OTHER Other reference-Patent/Application/Search Documents 8 View
2025-01-29 REF.OTHER Other reference-Patent/Application/Search Documents 21 View
2025-01-29 REF.OTHER Other reference-Patent/Application/Search Documents 28 View
2025-01-29 N417 Electronic Filing System Acknowledgment Receipt 6 View
2025-01-29 FOR Foreign Reference 20 View
2025-01-29 REF.OTHER Other reference-Patent/Application/Search Documents 26 View
2025-01-29 FOR Foreign Reference 252 View
2025-01-29 FOR Foreign Reference 168 View
2025-01-29 PETDEC Petition Decision 4 View
2025-01-08 LET. Miscellaneous Incoming Letter — View
2025-01-08 TRAN.LET Transmittal Letter 1 View
2025-01-08 PET.COLOR A petition from Applicant to accept Color Drawings or Color Photographs 1 View
2025-01-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-11-08 PETDEC Petition Decision 4 View
2024-10-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-10-14 TRAN.LET Transmittal Letter — View
2024-10-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-10-14 TRAN.LET Transmittal Letter 1 View
2024-10-14 TRAN.LET Transmittal Letter 1 View
2024-10-14 OATH Oath or Declaration filed 1 View
2024-10-14 PA.. Power of Attorney 2 View
2024-09-27 APP.FILE.REC Filing Receipt 3 View
2024-09-27 WFEE Fee Worksheet (SB06) 1 View
2024-09-27 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-09-27 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2024-09-16 TRNA Transmittal of New Application — View
2024-09-16 APP.TEXT Application body structured text document — View
2024-09-16 TRNA Transmittal of New Application 1 View
2024-09-16 ADS Application Data Sheet 6 View
2024-09-16 PET.COLOR A petition from Applicant to accept Color Drawings or Color Photographs 1 View
2024-09-16 DRW.NONBW Drawings-other than black and white line drawings 6 View
2024-09-16 SPEC Specification 17 View
2024-09-16 CLM Claims 3 View
2024-09-16 ABST Abstract 1 View
2024-09-16 N417.PYMT Electronic Fee Payment 2 View
2024-09-16 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-09-16 DRW.SUPP Drawings-black and white line and/or other drawings — View
2024-09-16 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 12,693,159
App. No.
18/886,840
Filed
2024-09-16
Granted
2026-07-28
Art Unit
2877
PTA
-76 days