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App. No. 18/397,286 · Confirmation No. 3638

REHEAT OPERATION FOR HEAT PUMP SYSTEM

Abandoned -- Failure to Pay Issue Fee View Publication ↗
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2026-05-15 ABN Abandonment 1 View
2026-01-28 NOA Notice of Allowance and Fees Due (PTOL-85) 10 View
2026-01-28 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2026-01-28 SRFW Search information including classification, databases and other search related notes 1 View
2026-01-28 FWCLM Index of Claims 1 View
2026-01-28 SRNT Examiner's search strategy and results 6 View
2025-12-23 WFEE Fee Worksheet (SB06) 1 View
2025-12-11 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
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2025-12-11 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-12-11 SPEC Specification 1 View
2025-12-11 CLM Claims 6 View
2025-12-11 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2025-12-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-12-11 WFEE Fee Worksheet (SB06) 1 View
2025-10-14 C.AD.PC Change of Address via Patent Center​ 1 View
2025-10-14 MFEE.C.AD.PC Change of Address via ​Patent Center 1 View
2025-08-05 CTNF Non-Final Rejection 18 View
2025-08-05 892 List of references cited by examiner 1 View
2025-08-05 SRFW Search information including classification, databases and other search related notes 1 View
2025-08-05 FWCLM Index of Claims 1 View
2025-08-05 1449 List of References cited by applicant and considered by examiner 5 View
2025-08-05 SRNT Examiner's search strategy and results 30 View
2025-06-18 ELC. Response to Election / Restriction Filed — View
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2025-06-18 CLM Claims 6 View
2025-06-18 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2025-06-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-06-18 WFEE Fee Worksheet (SB06) 1 View
2025-04-18 CTRS Requirement for Restriction/Election 6 View
2025-04-18 FWCLM Index of Claims 1 View
2025-04-18 BIB Bibliographic Data Sheet 1 View
2024-07-12 NTC.PUB Notice of Publication 1 View
2024-06-20 NTC.PUB Notice of Publication 1 View
2024-05-16 A.PE Preliminary Amendment — View
2024-05-16 A.PE Preliminary Amendment 1 View
2024-05-16 CLM Claims 6 View
2024-05-16 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2024-05-16 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-03-15 APP.FILE.REC Filing Receipt 3 View
2024-03-15 WFEE Fee Worksheet (SB06) 1 View
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2024-03-11 N417.PYMT Electronic Fee Payment 2 View
2024-01-11 APP.FILE.REC Filing Receipt 3 View
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2024-01-11 NTC.MISS.PRT Notice to File Missing Parts 2 View
2024-01-11 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
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2023-12-27 ADS Application Data Sheet 9 View
2023-12-27 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2023-12-27 SPEC Specification 27 View
2023-12-27 CLM Claims 5 View
2023-12-27 ABST Abstract 1 View
2023-12-27 PA.. Power of Attorney 3 View
2023-12-27 DRW Drawings-only black and white line drawings 9 View
2023-12-27 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
18/397,286
Filed
2023-12-27
Pub. No.
US20240200836A1
Art Unit
3763