IP Library › Patent Application 61648937
Patent Application Provisional
App. No. 61/648,937 · Confirmation No. 7919

AQUEOUS CLEAN SOLUTION WITH LOW COPPER ETCH RATE FOR GALVANIC RUTHENIUM/COPPER CORROSION IMPROVEMENT

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2012-07-24 TRAN.LET Transmittal Letter 2 View
2012-07-24 TR.PROV Provisional Cover Sheet (SB16) 4 View
2012-07-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-06-08 APP.FILE.REC Filing Receipt 3 View
2012-05-18 SPEC Specification 14 View
2012-05-18 CLM Claims 4 View
2012-05-18 ABST Abstract 1 View
2012-05-18 TR.PROV Provisional Cover Sheet (SB16) 4 View
2012-05-18 WFEE Fee Worksheet (SB06) 2 View
2012-05-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/648,937
Filed
2012-05-18