IP Library › Patent Application 63586515
Patent Application Provisional
App. No. 63/586,515 · Confirmation No. 2150

HVAC SYSTEM WITH AIR FILTRATION ESTIMATION AND CONTROL

Provisional Application Expired
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 Code Description Pages PDF
2024-04-28 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-04-28 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2023-10-06 APP.FILE.REC Filing Receipt 3 View
2023-10-06 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2023-09-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-09-29 DRW.NONBW Drawings-other than black and white line drawings 13 View
2023-09-29 DRW.SUPP Drawings-black and white line and/or other drawings — View
2023-09-29 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-09-29 ADS Application Data Sheet 9 View
2023-09-29 TR.PROV Provisional Cover Sheet (SB16) 3 View
2023-09-29 DRW Drawings-only black and white line drawings 13 View
2023-09-29 PA.. Power of Attorney 1 View
2023-09-29 N417.PYMT Electronic Fee Payment 2 View
2023-09-29 SPEC Specification 30 View
2023-09-29 CLM Claims 5 View
2023-09-29 ABST Abstract 1 View
2023-09-29 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.
63/586,515
Filed
2023-09-29