IP Library › Patent Application 63540231
Patent Application Provisional Small
App. No. 63/540,231 · Confirmation No. 3223

THERMAL RECUPERATION AND MASS TRANSFER METHODS, SYSTEMS, AND DEVICES

Provisional Application Expired
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 Code Description Pages PDF
2024-07-09 OATH Oath or Declaration filed 13 View
2023-10-03 APP.FILE.REC Filing Receipt 3 View
2023-10-03 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2023-09-25 ADS Application Data Sheet 8 View
2023-09-25 SPEC Specification 12 View
2023-09-25 CLM Claims 1 View
2023-09-25 ABST Abstract 1 View
2023-09-25 DRW.NONBW Drawings-other than black and white line drawings 8 View
2023-09-25 WFEE Fee Worksheet (SB06) 2 View
2023-09-25 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-09-25 DRW.SUPP Drawings-black and white line and/or other drawings — View
2023-09-25 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.
63/540,231
Filed
2023-09-25