IP Library Granted Patent US 6,696,212
Granted Patent Utility
US 6,696,212 · Confirmation No. 9214

SINGLE COMPONENT TONER FOR IMPROVED MAGNETIC IMAGE CHARACTER RECOGNITION

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Code Description Pages PDF
2021-03-04 OATH Oath or Declaration filed 226 View
2003-10-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-28 LET. Miscellaneous Incoming Letter 1 View
2003-09-17 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-09-17 FOR Foreign Reference 10 View
2003-09-17 LET. Miscellaneous Incoming Letter 1 View
2003-08-11 LET. Miscellaneous Incoming Letter 3 View
2001-03-27 TRNA Transmittal of New Application 2 View
2001-03-27 SPEC Specification 31 View
2001-03-27 CLM Claims 7 View
2001-03-27 ABST Abstract 1 View
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Quick Facts
Patent No.
US 6,696,212
App. No.
09/818,253
Filed
2001-03-27
Granted
2004-02-24
Pub. No.
US20020192583A1
Art Unit
1756
PTA
-211 days