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Toshio IWAI

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BATTERY AUTHENTICATION SYSTEM, ELECTRONIC DEVICE, BATTERY, AND BATTERY CHARGER

12/419,463 | U.S. Patent Application

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Location ELECTRONIC

Filed April 7, 2009

Examiner EDWIN C HOLLOWAY III

Class 340

Art Group 2683

Patent No. 8,633,801

Case Type Utility - 340/005740

Status Patented Case

Child 2008-101199

Last Updated: 2 years, 11 months ago

Date	#	Transaction
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BATTERY AUTHENTICATION SYSTEM, ELECTRONIC DEVICE, BATTERY, AND BATTERY CHARGER

12/419,463 | U.S. Patent Application

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