3 trademarks were found for owners matching the name HERBERT VERKAMP CALVERT CHEMICAL CO., THE.
#Classstatus
1 S:73667050
M:POLYKLEER
O:HERBERT-VERKAMP-CALVERT CHEMICAL CO., THE
1 Dead
2 S:73667051
M:KONGEEL
O:HERBERT VERKAMP CALVERT CHEMICAL CO., THE
1 Dead
3 S:73667054
M:REDUCITE
O:HERBERT VERKAMP CALVERT CHEMICAL CO., THE
1 Dead
Trademark Alertz updated from USPTO on 2030-01-24