IP Library › Patent Application 61780493
Patent Application Provisional
App. No. 61/780,493 · Confirmation No. 1052

SYSTEMS AND METHODS OF PROTECTING ELECTROLYSIS CELLS

Applicant: ALCOA INC.
Provisional Application Expired
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 Code Description Pages PDF
2014-03-26 APP.FILE.REC Filing Receipt 3 View
2014-03-12 CFILE Request for Corrected Filing Receipt 4 View
2014-03-12 ADS Application Data Sheet 8 View
2014-03-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-03-12 WFEE Fee Worksheet (SB06) 1 View
2013-07-02 APP.FILE.REC Filing Receipt 3 View
2013-06-19 CFILE Request for Corrected Filing Receipt 5 View
2013-06-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-04-05 APP.FILE.REC Filing Receipt 3 View
2013-03-13 ADS Application Data Sheet 7 View
2013-03-13 SPEC Specification 24 View
2013-03-13 DRW Drawings-only black and white line drawings 9 View
2013-03-13 WFEE Fee Worksheet (SB06) 2 View
2013-03-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/780,493
Filed
2013-03-13