IP Library › Granted Patent US 6,644,779
Granted Patent Utility
US 6,644,779 · Confirmation No. 3782

ROTATING WASTE INK ACCUMULATION SYSTEM

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 Code Description Pages PDF
2014-07-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-07-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-07-02 PA.. Power of Attorney 1 View
2014-07-02 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2014-07-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-09-12 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-09-20 TRNA Transmittal of New Application 2 View
2001-09-20 SPEC Specification 6 View
2001-09-20 CLM Claims 2 View
2001-09-20 ABST Abstract 1 View
2001-09-20 DRW Drawings-only black and white line drawings 5 View
2001-09-20 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,644,779
App. No.
09/957,096
Filed
2001-09-20
Granted
2003-11-11
Pub. No.
US20030052940A1
Art Unit
2861
PTA
-6 days