Li, Chengfeng Trademarks
REDKEY
Filed: January 8, 2021
Sergers; Carpet cleaning machines; Commercial and industrial vacuum cleaners; Dish washing machines; Dish washing machines…
Owned by: Li, Chengfeng
Serial Number: 90454771
TWOTOO
Filed: April 30, 2021
Dust exhausting installations for cleaning purposes; Robotic vacuum cleaners; Three dimensional (3D) printers; Wet-dry vacuums…
Owned by: Li, Chengfeng
Serial Number: 90685020
