Optical panel for LED light source | Patent Number 08870413
US 08870413 B2Filled DateDec 20, 2013
Priority DateJul 30, 2012
Publication DateApr 17, 2014
Expiration DateOct 28, 2022
Inventor/ApplicantsDavid Siucheong Auyeung
ExaminesPAYNE, SHARON E
Art Unit2875
Technology Center2800
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