IP Library › Granted Patent US 6,724,869
Granted Patent Utility
US 6,724,869 · Confirmation No. 3059

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 Code Description Pages PDF
2011-10-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-08-22 PA.. Power of Attorney 1 View
2011-08-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2011-08-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-03-01 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-01-18 TRNA Transmittal of New Application 1 View
2002-01-18 DRW Drawings-only black and white line drawings 13 View
2001-07-31 TRNA Transmittal of New Application 2 View
2001-07-31 SPEC Specification 30 View
2001-07-31 CLM Claims 7 View
2001-07-31 ABST Abstract 1 View
2001-07-31 DRW Drawings-only black and white line drawings 13 View
2001-07-31 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,724,869
App. No.
09/919,160
Filed
2001-07-31
Granted
2004-04-20
Pub. No.
US20030026394A1
Examiner
CHAN, WING F
Art Unit
2643
PTA
-63 days