3 trademarks were found for owners matching the name Sioux Biochemical Inc..
#Classstatus
1 S:97213386
M:NT2BCOLLAGEN

O:Sioux Biochemical Inc.
5 Dead
2 S:90091418
M:NT2BCOLLAGEN
O:Sioux Biochemical Inc.
5 Dead
3 S:88015171
M:SBEDGE
O:Sioux Biochemical Inc.
5 Registered
Trademark Alertz updated from USPTO on 2030-01-24