IP Library › Patent Application 18014472
Patent Application Utility PCT National Stage Small
App. No. 18/014,472 · Confirmation No. 3901

LASER HETERODYNE COMBUSTION-EFFICIENCY MONITOR AND ASSOCIATED METHODS

Inventor: Andrew D. SAPPEY
Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2025-12-30 ABN Abandonment 2 View
2025-06-18 CTNF Non-Final Rejection 10 View
2025-06-18 892 List of references cited by examiner 1 View
2025-06-18 SRFW Search information including classification, databases and other search related notes 1 View
2025-06-18 FWCLM Index of Claims 1 View
2025-06-18 1449 List of References cited by applicant and considered by examiner 2 View
2025-06-18 SRNT Examiner's search strategy and results 40 View
2025-06-18 BIB Bibliographic Data Sheet 1 View
2025-06-18 FOR Foreign Reference 8 View
2025-02-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-02-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-02-03 APP.FILE.REC Filing Receipt 4 View
2025-01-29 CFILE Request for Corrected Filing Receipt 1 View
2025-01-29 PA.. Power of Attorney 2 View
2025-01-29 ADS Application Data Sheet 8 View
2025-01-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-01-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2023-08-17 NTC.PUB Notice of Publication 1 View
2023-05-11 WCLM Claims Worksheet (PTO-2022) 1 View
2023-05-11 WFEE Fee Worksheet (SB06) 1 View
2023-05-11 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2023-05-11 APP.FILE.REC Filing Receipt 3 View
2023-03-22 OATH Oath or Declaration filed 2 View
2023-03-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-03-01 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2023-03-01 REF.OTHER Other reference-Patent/Application/Search Documents 10 View
2023-03-01 REF.OTHER Other reference-Patent/Application/Search Documents 13 View
2023-03-01 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-01-04 A.PE Preliminary Amendment 1 View
2023-01-04 SPEC Specification 1 View
2023-01-04 CLM Claims 5 View
2023-01-04 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2023-01-04 TRNA Transmittal of New Application 4 View
2023-01-04 WFEE Fee Worksheet (SB06) 2 View
2023-01-04 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-01-04 ADS Application Data Sheet 8 View
2023-01-04 PA.. Power of Attorney 2 View
2023-01-04 371P Documents submitted with 371 (National Stage) Applications 1 View
2023-01-04 FRPR Certified Copy of Foreign Priority Application 48 View
2023-01-04 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 6 View
2023-01-04 ABST Abstract 2 View
2023-01-04 SPEC Specification 19 View
2023-01-04 CLM Claims 5 View
2023-01-04 DRW Drawings-only black and white line drawings 8 View
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Quick Facts
App. No.
18/014,472
Filed
2023-01-04
Pub. No.
US20230258559A1
Art Unit
2877