Guangzhou Class Tree Technology Co.,Ltd. Trademarks
CLASS TREE CLASS TREE
Filed: July 6, 2021
Computer programming; Computer rental; Consulting services in the field of software as a service (SAAS); Conversion of computer…
Owned by: Guangzhou Class Tree Technology Co.,Ltd.
Serial Number: 90812699
CLASS TREE CLASS TREE
Filed: July 6, 2021
Arranging and conducting of educational conferences in the field of education; Arranging and conducting of training courses…
Owned by: Guangzhou Class Tree Technology Co.,Ltd.
Serial Number: 90812706
CLASS TREE CLASS TREE
Filed: July 6, 2021
Biometric scanners; Computer hardware; Downloadable children's educational software; Downloadable computer operating programs…
Owned by: Guangzhou Class Tree Technology Co.,Ltd.
Serial Number: 90812714
