IP Library Granted Patent US 6,459,242
Granted Patent Utility
US 6,459,242 · Confirmation No. 7401

METHODS AND SYSTEMS FOR INDICATING A CHARGE STATE OF A CHARGE STORAGE DEVICE

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Code Description Pages PDF
2010-06-15 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-09-06 TRNA Transmittal of New Application 1 View
2001-09-06 SPEC Specification 12 View
2001-09-06 CLM Claims 5 View
2001-09-06 ABST Abstract 1 View
2001-09-06 DRW Drawings-only black and white line drawings 6 View
2001-09-06 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,459,242
App. No.
09/947,817
Filed
2001-09-06
Granted
2002-10-01
Art Unit
2838
PTA
0 days