2 trademarks were found for owners matching the name Kuanchen Chen.
#
1 TM: 2137433
Desc: PRETER
Owner: Kuanchen Chen, , , PRETER AUDIO PTY LTD
Class: 9
Status: Registered: Registered/protected
2 TM: 2021967
Desc: OPSIS EK PRETER AUDIO PTY LTD
Owner: Kuanchen Chen, PRETER AUDIO PTY LTD
Class: 9
Status: Lapsed: Not accepted