IP Library › Granted Patent US 6,612,677
Granted Patent Utility
US 6,612,677 · Confirmation No. 8168

INK DROP SENSOR

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2001-07-25 SPEC Specification 10 View
2001-07-25 CLM Claims 5 View
2001-07-25 ABST Abstract 1 View
2001-07-25 DRW Drawings-only black and white line drawings 5 View
2001-07-25 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,612,677
App. No.
09/915,980
Filed
2001-07-25
Granted
2003-09-02
Pub. No.
US20030020774A1
Art Unit
2853
PTA
0 days