IP Library Granted Patent US 6,631,074
Granted Patent Utility Small
US 6,631,074 · Confirmation No. 3970

ELECTROCHEMICAL DOUBLE LAYER CAPACITOR HAVING CARBON POWDER ELECTRODES

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Code Description Pages PDF
2009-05-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-05-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-04-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-04-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2003-07-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-09 LET. Miscellaneous Incoming Letter 2 View
2002-03-26 TRNA Transmittal of New Application 4 View
2002-03-26 ADS Application Data Sheet 2 View
2002-03-26 DRW Drawings-only black and white line drawings 19 View
2002-03-26 OATH Oath or Declaration filed 7 View
2001-11-01 TRNA Transmittal of New Application 1 View
2001-11-01 ADS Application Data Sheet 1 View
2001-11-01 SPEC Specification 64 View
2001-11-01 CLM Claims 6 View
2001-11-01 ABST Abstract 1 View
2001-11-01 DRW Drawings-only black and white line drawings 19 View
2001-11-01 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,631,074
App. No.
10/004,109
Filed
2001-11-01
Granted
2003-10-07
Pub. No.
US20020093783A1
Examiner
HA, NGUYEN T
Art Unit
2831
PTA
-21 days