IP Library Patent Application 63445419
Patent Application Provisional
App. No. 63/445,419 · Confirmation No. 7154

FILTER ASSEMBLY FOR A THERAPEUTIC GAS DELIVERY DEVICE

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2025-08-14 OATH Oath or Declaration filed 75 View
2023-03-01 APP.FILE.REC Filing Receipt 3 View
2023-02-14 PA.. Power of Attorney 1 View
2023-02-14 SPEC Specification 29 View
2023-02-14 CLM Claims 5 View
2023-02-14 ABST Abstract 1 View
2023-02-14 DRW Drawings-only black and white line drawings 10 View
2023-02-14 ADS Application Data Sheet 8 View
2023-02-14 WFEE Fee Worksheet (SB06) 2 View
2023-02-14 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
63/445,419
Filed
2023-02-14