IP Library Granted Patent US 6,647,235
Granted Patent Utility
US 6,647,235 · Confirmation No. 9027

MECHANISM FOR AGITATING THE TONER IN THE REPLENISHER OF AN ELECTROPHOTOGRAPIC MACHINE

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Code Description Pages PDF
2021-03-04 OATH Oath or Declaration filed 226 View
2004-04-01 LET. Miscellaneous Incoming Letter 1 View
2003-09-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-02 LET. Miscellaneous Incoming Letter 1 View
2003-09-02 C.AD Change of Address 1 View
2003-09-02 OATH Oath or Declaration filed 1 View
2003-04-17 C.AD Change of Address 1 View
2002-05-08 TRNA Transmittal of New Application 1 View
2002-05-08 SPEC Specification 6 View
2002-05-08 CLM Claims 3 View
2002-05-08 ABST Abstract 1 View
2002-05-08 DRW Drawings-only black and white line drawings 3 View
2002-05-08 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,647,235
App. No.
10/141,254
Filed
2002-05-08
Granted
2003-11-11
Pub. No.
US20030002890A1
Art Unit
2852
PTA
-4 days