87429643
Apr 28, 2017
Apr 6, 2021
THE PENN STATE RESEARCH FOUNDATION
Active Trademark
Organic light emitting diode (OLED) lighting devices; Light emitting diode (LED) lighting devices; Lighting fixtures; Multi-emitter lighting systems, namely, Multi-emitter lights coupled to control modules and control circuits; Multi-LED lighting systems, namely, LED modules, power supplies and wiring
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