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SONY CORPORATION SONY ELECTRONICS, INC.

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Ryuichi Iwamura

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POWER-LINE COMMUNICATION BASED SURVEILLANCE SYSTEM

12/259,183 | U.S. Patent Application

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Location ELECTRONIC

Filed Oct. 27, 2008

Examiner ALLEN C WONG

Class 375

Art Group 2482

Patent No. 8,155,183

Case Type Utility - 375/240010

Status Patented Case

Parent 10/624,706 Patented

Child 13/409,449 Patented

Last Updated: 1 year, 10 months ago

Date	#	Transaction
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POWER-LINE COMMUNICATION BASED SURVEILLANCE SYSTEM

12/259,183 | U.S. Patent Application

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