IP Library › Granted Patent US 6,644,859
Granted Patent Utility PCT National Stage
US 6,644,859 · Confirmation No. 6848

SUPPORTING ROLLER SET FOR TILTABLE SUPPORT OF A ROTARY DRUM

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 Code Description Pages PDF
2009-12-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-04 C.AD Change of Address 1 View
2009-12-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-12-04 PA.. Power of Attorney 1 View
2009-12-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-31 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-31 LET. Miscellaneous Incoming Letter 1 View
2002-01-16 TRNA Transmittal of New Application 2 View
2002-01-16 SPEC Specification 15 View
2002-01-16 CLM Claims 5 View
2002-01-16 ABST Abstract 1 View
2002-01-16 DRW Drawings-only black and white line drawings 5 View
2002-01-16 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,644,859
App. No.
10/031,624
Filed
2002-01-16
Granted
2003-11-11
Pub. No.
US20030048968A1
Art Unit
3682
PTA
0 days