IP Library › Granted Patent US 6,643,119
Granted Patent Utility Small
US 6,643,119 · Confirmation No. 7980

ELECTROCHEMICAL DOUBLE LAYER CAPACITOR HAVING CARBON POWDER ELECTRODES

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 Code Description Pages PDF
2009-05-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-05-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2003-07-11 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-11 C.AD Change of Address 1 View
2003-07-11 LET. Miscellaneous Incoming Letter 5 View
2003-07-11 DRW Drawings-only black and white line drawings 19 View
2003-07-01 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-01 LET. Miscellaneous Incoming Letter 2 View
2003-07-01 C.AD Change of Address 1 View
2002-03-19 TRNA Transmittal of New Application 3 View
2002-03-19 ADS Application Data Sheet 2 View
2002-03-19 DRW Drawings-only black and white line drawings 19 View
2002-03-19 OATH Oath or Declaration filed 7 View
2001-11-02 TRNA Transmittal of New Application 1 View
2001-11-02 ADS Application Data Sheet 1 View
2001-11-02 SPEC Specification 63 View
2001-11-02 CLM Claims 8 View
2001-11-02 ABST Abstract 1 View
2001-11-02 DRW Drawings-only black and white line drawings 19 View
2001-11-02 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,643,119
App. No.
10/005,885
Filed
2001-11-02
Granted
2003-11-04
Pub. No.
US20030086238A1
Art Unit
2831
PTA
-22 days