IP Library › Granted Patent US 6,620,340
Granted Patent Utility Small
US 6,620,340 · Confirmation No. 1486

METHOD FOR PROVIDING A CORROSION INHIBITING SOLUTION

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2015-04-01 OATH Oath or Declaration filed 6 View
2014-12-03 C.AD Change of Address 1 View
2014-12-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-10 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-04-18 TRNA Transmittal of New Application 5 View
2002-04-18 SPEC Specification 6 View
2002-04-18 CLM Claims 5 View
2002-04-18 ABST Abstract 1 View
2002-04-18 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,620,340
App. No.
10/124,965
Filed
2002-04-18
Granted
2003-09-16
Pub. No.
US20020114885A1
Art Unit
1714
PTA
-117 days