IP Library › Patent Application 63604579
Patent Application Provisional
App. No. 63/604,579 · Confirmation No. 7374

MECHANICAL INTERLOCK SYSTEM FOR A FILTER

Provisional Application Expired
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 Code Description Pages PDF
2025-01-08 OATH Oath or Declaration filed 11 View
2024-07-09 OATH Oath or Declaration filed 76 View
2024-02-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-02-19 C.AD Change of Address 2 View
2023-12-13 APP.FILE.REC Filing Receipt 3 View
2023-12-13 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2023-11-30 SPEC Specification — View
2023-11-30 N417.PYMT Electronic Fee Payment 2 View
2023-11-30 ADS Application Data Sheet 9 View
2023-11-30 TR.PROV Provisional Cover Sheet (SB16) 3 View
2023-11-30 SPEC Specification 52 View
2023-11-30 CLM Claims 9 View
2023-11-30 ABST Abstract 1 View
2023-11-30 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-11-30 PA.. Power of Attorney 2 View
2023-11-30 DRW Drawings-only black and white line drawings 33 View
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Quick Facts
App. No.
63/604,579
Filed
2023-11-30