IP Library › Granted Patent US 6,719,891
Granted Patent Utility
US 6,719,891 · Confirmation No. 2107

POINT-OF-USE GENERATION OF CHLORINATED ALKALINE CLEANING SOLUTIONS BY ELECTROLYSIS

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 Code Description Pages PDF
2003-12-29 IFEE Issue Fee Payment (PTO-85B) 3 View
2003-10-31 OATH Oath or Declaration filed 8 View
2003-10-31 LET. Miscellaneous Incoming Letter 3 View
2001-11-21 TRNA Transmittal of New Application 3 View
2001-11-21 ADS Application Data Sheet 2 View
2001-11-21 SPEC Specification 11 View
2001-11-21 CLM Claims 4 View
2001-11-21 ABST Abstract 1 View
2001-11-21 DRW Drawings-only black and white line drawings 7 View
2001-11-21 OATH Oath or Declaration filed 5 View
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Quick Facts
Patent No.
US 6,719,891
App. No.
09/990,134
Filed
2001-11-21
Granted
2004-04-13
Pub. No.
US20030098244A1
Art Unit
1753
PTA
-122 days