IP Library › Patent Application 62289326
Patent Application Provisional Small
App. No. 62/289,326 · Confirmation No. 9064

Blowout Preventer Using a Sleeve that Fits Inside a Pipe or Other Opening from which Fluid is Escaping

Provisional Application Expired
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 Code Description Pages PDF
2016-02-26 APP.FILE.REC Filing Receipt 3 View
2016-02-02 SES.REQ.ELC Assertion of entitlement to small entity status via Patent Application Information Retrieval(PAIR) 1 View
2016-01-31 ADS Application Data Sheet 7 View
2016-01-31 TR.PROV Provisional Cover Sheet (SB16) 1 View
2016-01-31 SPEC Specification 33 View
2016-01-31 ABST Abstract 1 View
2016-01-31 DRW Drawings-only black and white line drawings 32 View
2016-01-31 OATH Oath or Declaration filed 1 View
2016-01-31 WFEE Fee Worksheet (SB06) 2 View
2016-01-31 N417 Electronic Filing System Acknowledgment Receipt 6 View
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Quick Facts
App. No.
62/289,326
Filed
2016-01-31