2 trademarks were found for owners matching the name San Francisco Challenge.
#Classstatus
1 S:75171312
M:

O:San Francisco Challenge
25, 42 Registered
2 S:75111101
M:AMERICAONE
O:San Francisco Challenge
25, 28, 36, 42 Registered
Trademark Alertz updated from USPTO on 2030-01-24