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Tseng-Lu Chien

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LED LIGHT DEVICE WITH CHANGEABLE GEOMETRIC SYSTEM

12/7,076 | U.S. Patent Application

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Location ELECTRONIC

Filed Jan. 7, 2008

Examiner JOHN A WARD

Class 362

Art Group 2885

Patent No. 7,726,841

Case Type Utility - 362/249070

Status Patented Case

Child 12/318,470 Abandoned

Child 12/622,000 Patented

Child 12/886,832 Pending

Last Updated: 6 years, 4 months ago

Date	#	Transaction
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LED LIGHT DEVICE WITH CHANGEABLE GEOMETRIC SYSTEM

12/7,076 | U.S. Patent Application

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