4 trademarks were found for owners matching the name Oliver Chao Hsien Ko.
#
1 TM: 779603
Desc: KERKO
Owner: Oliver Chao-Hsien Ko, Donna Shu-Chen Ko
Class: 30
Status: Removed
Not renewed: Renewal fee not paid
2 TM: 779604
Desc:
Owner: Oliver Chao-Hsien Ko, Donna Shu-Chen Ko
Class: 30
Status: Removed
Not renewed: Renewal fee not paid
3 TM: 761763
Desc:
Owner: Oliver Chao-Hsien Ko, Donna Shu-Chen Ko
Class: 30
Status: Lapsed: Registration fee not paid on time
4 TM: 761764
Desc: KERKO FOODS
Owner: Oliver Chao-Hsien Ko, Donna Shu-Chen Ko
Class: 30
Status: Lapsed: Registration fee not paid on time