IP Library › Patent Application 61693172
Patent Application Provisional Small
App. No. 61/693,172 · Confirmation No. 3649

Variable Geometry Lift Fan Mechanism

Provisional Application Expired
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 Code Description Pages PDF
2016-12-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-12-02 PA.. Power of Attorney 1 View
2016-12-02 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2016-12-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-09-19 APP.FILE.REC Filing Receipt 3 View
2012-08-24 TR.PROV Provisional Cover Sheet (SB16) 4 View
2012-08-24 SPEC Specification 17 View
2012-08-24 WFEE Fee Worksheet (SB06) 2 View
2012-08-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/693,172
Filed
2012-08-24