3 trademarks were found for owners matching the name Dirk Hempel.
#Classstatus
1 S:79371640
M:GENOMIGON

O:Dirk Hempel
5, 10, 42, 44 Pending
2 S:79270884
M:ONKOMEDEOR

O:Dirk Hempel
44 Registered
3 S:79270890
M:M

O:Dirk Hempel
44 Registered
Trademark Alertz updated from USPTO on 2030-01-24