IP Library › Patent Application 63586253
Patent Application Provisional
App. No. 63/586,253 · Confirmation No. 3813

RECONFIGURATION OF DIESEL-POWERED HAUL TRUCK WITH HYBRID HYDROGEN FUEL CELL AND BATTERY POWER SUPPLY

Provisional Application Expired
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 Code Description Pages PDF
2025-06-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-06-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-06-16 LET. Miscellaneous Incoming Letter 3 View
2025-06-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-12-24 OATH Oath or Declaration filed 13 View
2024-08-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-08-20 APP.FILE.REC Filing Receipt 3 View
2024-08-16 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 1 View
2024-08-16 ADS Application Data Sheet 11 View
2024-08-16 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2024-08-16 PA.. Power of Attorney 1 View
2024-08-16 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-08-16 CFILE Request for Corrected Filing Receipt 6 View
2023-11-02 APP.FILE.REC Filing Receipt 4 View
2023-11-02 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2023-11-02 R48.REQ.G Acceptance of Request under Rule 48 to correct inventorship or name 1 View
2023-11-02 APP.FILE.REC Filing Receipt 4 View
2023-10-24 R48.REQ Request under Rule 48 correcting inventorship 2 View
2023-10-24 N417.PYMT Electronic Fee Payment 2 View
2023-10-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-10-24 ADS Application Data Sheet 11 View
2023-09-28 N417.PYMT Electronic Fee Payment 2 View
2023-09-28 DRW.NONBW Drawings-other than black and white line drawings 25 View
2023-09-28 ADS Application Data Sheet 10 View
2023-09-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-09-28 SPEC Specification 28 View
2023-09-28 CLM Claims 4 View
2023-09-28 ABST Abstract 1 View
2023-09-28 DRW.SUPP Drawings-black and white line and/or other drawings — View
2023-09-28 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
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Quick Facts
App. No.
63/586,253
Filed
2023-09-28