Mark Identification

DIFFERENTIAL ABILITY SCALES

Serial Number

74104572

Filing Date

Oct 10, 1990

Registration Date

Dec 1, 1992

Trademark by

NCS PEARSON INC.

Classification Information

battery of standardized cognitive and achievement tests designed to assess childrens' knowledge and skills, composed of manuals, test booklets, score forms and an assortment of objects, all sold as a unit

Paper Goods and Printed Matter