IP Library › Patent Application 62539448
Patent Application Provisional Micro
App. No. 62/539,448 · Confirmation No. 2211

BARREL LIFTING DEVICE

Provisional Application Expired
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 Code Description Pages PDF
2018-04-12 APP.FILE.REC Filing Receipt 3 View
2018-04-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-04-10 PA.. Power of Attorney 1 View
2018-04-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2018-04-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-04-10 ADS Application Data Sheet 3 View
2018-02-21 PEFN Pre-Exam Formalities Notice 1 View
2018-02-21 N572 Response - Re: Informal Power of Attorney (PTOL-308) 2 View
2018-02-14 PA.. Power of Attorney 1 View
2018-02-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-02-14 PA.. Power of Attorney 1 View
2017-08-10 APP.FILE.REC Filing Receipt 3 View
2017-07-31 MES.GIB Certification of Micro Entity (Gross Income Basis) 2 View
2017-07-31 TR.PROV Provisional Cover Sheet (SB16) 3 View
2017-07-31 SPEC Specification 5 View
2017-07-31 CLM Claims 1 View
2017-07-31 ABST Abstract 1 View
2017-07-31 DRW Drawings-only black and white line drawings 6 View
2017-07-31 WFEE Fee Worksheet (SB06) 2 View
2017-07-31 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/539,448
Filed
2017-07-31