88426614
May 13, 2019
Nov 26, 2019
SHENZHEN SPERLL OPTOELECTRONICS TECHNOLOGY CO. LTD.
Active Trademark
Light emitting diodes (LEDs); Electric control panels; Electric light dimmers; Lighting control apparatus; Wearable video display monitors; Neon signs; Remote controls for televisions; Recorded computer operating software; Downloadable printing fonts; Printed circuits; Downloadable computer programs for word processing
Electrical and Scientific Apparatus