Zhang, Zhenqiang Trademarks
DGFTB
Filed: June 27, 2021
Batteries; Earphones; Burglar alarms; Car videorecorders; Consumer electronic products, namely, audio amplifiers, audio…
Owned by: Zhang, Zhenqiang
Serial Number: 90797672
DGTEC
Filed: April 21, 2023
Audio headphones; Auxiliary battery packs; Batteries for vehicles; Battery cases; Battery charge devices; Battery chargers…
Owned by: Zhang, Zhenqiang
Serial Number: 97901153
DGTECH
Filed: April 21, 2023
Audio headphones; Auxiliary battery packs; Batteries for vehicles; Battery cases; Battery charge devices; Battery chargers…
Owned by: Zhang, Zhenqiang
Serial Number: 97901161
