3 trademarks were found for owners matching the name O'hara, Charles.
#Classstatus
1 S:87921318
M:T

O:O'hara, Charles
5, 25 Registered
2 S:77172220
M:CAL DENSITY
O:O'HARA, CHARLES, O'Hara, Mary Grace, PROCESS MANAGERS, LLC
5 Registered
3 S:78943787
M:OCD OPTIMAL CARTILAGE DEVELOPMENT

O:O'Hara, Charles, O'Hara, Mary Grace
5 Dead
Trademark Alertz updated from USPTO on 2030-01-24