Mark Identification

DUPONT

Serial Number

71419715

Filing Date

May 23, 1939

Registration Date

Sep 26, 1939

Trademark by

Active Trademark

Classification Information

[ CELLULOSE ACETATE PLASTICS, CELLULOSE FILM, METHYL METHACRYLATE MOLDING POWDER, POWDERED GLASS, ] RESINOUS PLASTICS [ , RESINS, SILICA ]