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HOME AUDIO SYSTEM FOR OPERATING DIFFERENT TYPES OF AUDIO SOURCES

13/429,144 | U.S. Patent Application

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Location ELECTRONIC

Filed March 23, 2012

Examiner PHUONGCHAU BA NGUYEN

Class 370

Art Group 2464

Patent No. 9,811,354

Case Type Utility - 370/252000

Status Patented Case

Parent 12/483,214 Patented

Parent 11/462,958 Patented

Parent 09/841,915 Patented

Last Updated: 1 year ago

Date	#	Transaction
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HOME AUDIO SYSTEM FOR OPERATING DIFFERENT TYPES OF AUDIO SOURCES

13/429,144 | U.S. Patent Application

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