IP Library › Patent Application 63347740
Patent Application Provisional
App. No. 63/347,740 · Confirmation No. 2002

VALVE APPARATUSES AND RELATED METHODS FOR REACTIVE PROCESS GAS ISOLATION AND FACILITATING PURGE DURING ISOLATION

Inventors: Andrew Cowe, Ron Collins
Provisional Application Expired
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 Code Description Pages PDF
2022-10-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-09-21 PA.. Power of Attorney 1 View
2022-09-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2022-09-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-06-08 APP.FILE.REC Filing Receipt 3 View
2022-06-01 TR.PROV Provisional Cover Sheet (SB16) 3 View
2022-06-01 ADS Application Data Sheet 8 View
2022-06-01 SPEC Specification 39 View
2022-06-01 DRW.NONBW Drawings-other than black and white line drawings 22 View
2022-06-01 WFEE Fee Worksheet (SB06) 2 View
2022-06-01 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-06-01 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2022-06-01 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
App. No.
63/347,740
Filed
2022-06-01