IP Library › Granted Patent US 6,678,555
Granted Patent Utility
US 6,678,555 · Confirmation No. 4888

CIRCUITS FOR INCREASING THE RELIABILITY OF AN IONTOPHORETIC SYSTEM

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 Code Description Pages PDF
2003-10-27 IFEE Issue Fee Payment (PTO-85B) 3 View
2002-04-22 TRNA Transmittal of New Application 2 View
2002-04-22 A.PE Preliminary Amendment 2 View
2002-04-22 SPEC Specification 20 View
2002-04-22 CLM Claims 7 View
2002-04-22 ABST Abstract 1 View
2002-04-22 DRW Drawings-only black and white line drawings 12 View
2002-04-22 OATH Oath or Declaration filed 8 View
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Quick Facts
Patent No.
US 6,678,555
App. No.
10/127,333
Filed
2002-04-22
Granted
2004-01-13
Pub. No.
US20030067358A1
Art Unit
3762
PTA
-137 days