IP Library › Granted Patent US 6,504,339
Granted Patent Utility Small
US 6,504,339 · Confirmation No. 4664

TECHNIQUE AND APPARATUS TO CONTROL THE CHARGING OF A BATTERY USING A FUEL CELL

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 Code Description Pages PDF
2001-02-08 TRNA Transmittal of New Application 4 View
2001-02-08 SPEC Specification 10 View
2001-02-08 CLM Claims 3 View
2001-02-08 ABST Abstract 1 View
2001-02-08 DRW Drawings-only black and white line drawings 3 View
2001-02-08 OATH Oath or Declaration filed 3 View
2001-02-08 TRNA Transmittal of New Application 4 View
2001-02-08 SPEC Specification 10 View
2001-02-08 CLM Claims 3 View
2001-02-08 ABST Abstract 1 View
2001-02-08 DRW Drawings-only black and white line drawings 3 View
2001-02-08 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,504,339
App. No.
09/779,772
Filed
2001-02-08
Granted
2003-01-07
Pub. No.
US20020105302A1
Art Unit
2838
PTA
-5 days