5 trademarks were found for owners matching the name Michael J. Helgesen.
#Classstatus
1 S:87260729
M:DYNAMIC MAPPING
O:Michael J. Helgesen
41 Dead
2 S:87260737
M:DYNAMIC MAPPING
O:Michael J. Helgesen
35 Dead
3 S:87260788
M:DYNAMIC MAPPING
O:Michael J. Helgesen
16 Dead
4 S:87260797
M:DYNAMIC MAPPING
O:Michael J. Helgesen
9 Dead
5 S:85076234
M:DYNAMIC MAPPING
O:Michael J Helgesen
36 Dead
Trademark Alertz updated from USPTO on 2030-01-24