About 2 Trademarks found that are owned by Yiwu Aersi Supply Chain Coltd

The mark consists of the white stylized letter "D" appearing within a circular design consisting of diagonal bands in, from top to bottom, pink, green, and blue. Below the circle appears the pink stylized wording "DUMANASEN".

Blackboards; Chalkboards; Noteboards; Ball-point pens; Blackboards, drawing boards and easels; Chalk and blackboards; Chalk boards for school and home use; Dry erase writing boards; Dry erase writing boards and writing surfaces; Magnetic boards being office requisites; Magnetic boards for scheduling activities and appointments; Pen holders; Pens for whiteboards; Printed day planners; Small blackboards; Stick-on whiteboards and dry-erase boards; Wet erase writing boards; Whiteboard erasers; Whiteboard markers; Whiteboard pens