IP Library › Patent Application 60623199
Patent Application Provisional
App. No. 60/623,199 · Confirmation No. 7593

Process for multiple stage direct electrowinning of copper

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2004-10-29 TRNA Transmittal of New Application 2 View
2004-10-29 SPEC Specification 28 View
2004-10-29 ABST Abstract 1 View
2004-10-29 DRW Drawings-only black and white line drawings 3 View
2004-10-29 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
60/623,199
Filed
2004-10-29