GODFREY L. CABOT, INC. Trademarks
ELF
Filed: February 15, 1923
CARBON BLACK
Owned by: GODFREY L. CABOT, INC.
Serial Number: 71176068
CARBOVAR
Filed: June 4, 1924
CARBON BLACK
Owned by: GODFREY L. CABOT, INC.
Serial Number: 71198054