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MAXELL, LTD.

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Hideo SAKATA Fusaji Kita Kumiko Ishizuka HITACHI MAXELL, LTD., Assignor MAXELL HOLDINGS, LTD., Assignor

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NONAQUEOUS SECONDARY BATTERY COMPRISING AT LEAST TWO LITHIUM-CONTAINING TRANSITION METAL OXIDES OF DIFFERENT AVERAGE PARTICLE SIZES

13/494,629 | U.S. Patent Application

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Location ELECTRONIC

Filed June 12, 2012

Examiner KENNETH J DOUYETTE

Class 429

Art Group 1725

Patent No. 8,415,058

Case Type Utility - 429/339000

Status Patented Case

Parent 11/976,566 Patented

Child 2006-290637

Last Updated: 1 year, 5 months ago

Date	#	Transaction
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NONAQUEOUS SECONDARY BATTERY COMPRISING AT LEAST TWO LITHIUM-CONTAINING TRANSITION METAL OXIDES OF DIFFERENT AVERAGE PARTICLE SIZES

13/494,629 | U.S. Patent Application

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