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Inventor

Junko Furuyama

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PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA

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MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., Assignor PANASONIC CORPORATION, Assignor

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APPARATUS AND A METHOD FOR PREVENTING UNAUTHORIZED USE AND A DEVICE WITH A FUNCTION OF PREVENTING UNAUTHORIZED USE

10/943,879 | U.S. Patent Application

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Location ELECTRONIC

Filed Sept. 20, 2004

Examiner RANDAL D MORAN

Class 726

Art Group 2435

Patent No. 7,647,638

Case Type Utility - 726/026000

Status Patented Case

Child 2003-333085

Last Updated: 4 years, 11 months ago

Date	#	Transaction
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APPARATUS AND A METHOD FOR PREVENTING UNAUTHORIZED USE AND A DEVICE WITH A FUNCTION OF PREVENTING UNAUTHORIZED USE

10/943,879 | U.S. Patent Application

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