Guangzhou DD Electronics Technology Co., Ltd. Trademarks
DD
Audio interfaces; Batteries, electric; Cabinets for loudspeakers; Cables, electric; Cases for photographic apparatus; Cases…
Owned by: Guangzhou DD Electronics Technology Co., Ltd.
Serial Number: 88113330
DDHIFI
Filed: June 17, 2020
Adapter cables for headphones; Adapter plugs; Amplifiers; Cases adapted for photographic equipment; Cases for mobile phones…
Owned by: Guangzhou DD Electronics Technology Co., Ltd.
Serial Number: 90005797
