2 trademarks were found for owners matching the name Dannenhold, Robert E..
#Classstatus
1 S:85491566
M:COLLEGEOLOGY
O:Dannenhold, Robert E.
41 Dead
2 S:78187999
M:COLLEGEOLOGY
O:Dannenhold, Robert, E.
41 Dead
Trademark Alertz updated from USPTO on 2030-01-24