3 trademarks were found for owners matching the name American Gypsum Company.
#Classstatus
1 S:72457791
M:AMERICAN GYPSUM
O:AMERICAN GYPSUM COMPANY
12 Dead
2 S:72436593
M:AQUABLOC
O:AMERICAN GYPSUM COMPANY, CENTEX AMERICAN GYPSUM COMPANY, EAGLE MATERIALS IP LLC
12 Dead
3 S:72130021
M:FIREBLOC
O:American Gypsum Company, CENTEX CORPORATION, EAGLE MATERIALS IP LLC
12 Registered
Trademark Alertz updated from USPTO on 2030-01-24