3 trademarks were found for owners matching the name Dahlan Leonard Simpson.
#
1 TM: 619500
Desc: MATHSFAX
Owner: Dahlan Leonard Simpson
Class: 41
Status: Lapsed: Not accepted
2 TM: 604253
Desc: TOUCHING MOMENTS

Owner: Dahlan Leonard James Simpson
Class: 16
Status: Lapsed: Registration fee not paid on time
3 TM: 565939
Desc: RESOURCES MONTHLY
Owner: Dahlan Leonard James Simpson
Class: 35
Status: Lapsed: Registration fee not paid on time