Chemicals Trademarks Filed in December 6, 1947
DURAKRAFT
Filed: December 6, 1947
WOOD PULP
Owned by: BROWN COMPANY
Serial Number: 71543563
ELVACET
Filed: December 6, 1947
POLYMERIZED VINYL ESTER OR ESTERS FOR GENERALIZED USE IN THE INDUSTRIAL ARTS
Owned by: E. I. DU PONT DE NEMOURS AND COMPANY
Serial Number: 71543575
ELVANOL
Filed: December 6, 1947
VINYL POLYMERS BEING IN THE NATURE OF POLYVINYL ALCOHOLS AND PARTIALLY ESTERIFIED POLYVINYL ALCOHOLS, FOR GENERALIZED USE…
Owned by: KURARAY AMERICA, INC.
Serial Number: 71543576
LUDOX
Filed: December 6, 1947
COLLOIDAL SOLUTION COMPRISING AN OXIDE OF SILICON IN WATER, USED IN THE MODIFICATION OF LATEX PRODUCTS, AS AN AGENT FOR…
Owned by: W. R. GRACE & CO.-CONN.
Serial Number: 71543577
