IP Library › Patent Application 62537674
Patent Application Provisional
App. No. 62/537,674 · Confirmation No. 4870

METHOD FOR REVAMPING VERTICAL CONVERTERS HAVING A FLANGED PRESSURE SHELL EXTENSION FOR HOUSING AN INTERNAL HEAT EXCHANGER

Provisional Application Expired
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 Code Description Pages PDF
2018-08-03 APP.FILE.REC Filing Receipt 3 View
2018-08-03 R48.REQ.G Acceptance of Request under Rule 48 to correct inventorship or name 1 View
2018-07-27 CFILE Request for Corrected Filing Receipt 1 View
2018-07-27 TR.PROV Provisional Cover Sheet (SB16) 3 View
2018-07-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-04-25 OATH Oath or Declaration filed 35 View
2017-08-04 APP.FILE.REC Filing Receipt 3 View
2017-07-27 ADS Application Data Sheet 5 View
2017-07-27 OATH Oath or Declaration filed 1 View
2017-07-27 DRW Drawings-only black and white line drawings 5 View
2017-07-27 SPEC Specification 4 View
2017-07-27 CLM Claims 1 View
2017-07-27 WFEE Fee Worksheet (SB06) 2 View
2017-07-27 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/537,674
Filed
2017-07-27