Unistar Opto Corporation

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H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8587001 Light-emitting diode light module free of jumper wiresExpiredFeb 13, 12Nov 19, 13[H01L]
2013/0207,129 Light-Emitting Diode Area Light Module and Method for Packaging the SameAbandonedFeb 13, 12Aug 15, 13[H01L, B23K]
8251541 Tubeless light-emitting diode based lighting deviceExpiredMar 25, 10Aug 28, 12[F21S]
2012/0086,576 MULTIFUNCTIONAL EMERGENCY LIGHTING DEVICEAbandonedOct 05, 11Apr 12, 12[H02J, G08B]
2011/0193,492 LIGHT-EMITTING DIODE LIGHTING DEVICEAbandonedOct 08, 10Aug 11, 11[H05B]

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