Mark Identification

SPHERASIV

Serial Number

73109128

Filing Date

Dec 9, 1976

Registration Date

Aug 23, 1977

Trademark by

RHONE-POULENC INDUSTRIES

Classification Information

CHEMICAL PRODUCTS USED IN INDUSTRY, AND SPECIFICALLY, DESICCANTS AND ABSORBENTS FOR DRYING GASSES, LIQUIDS, AND PURIFICATION

Chemicals