Chemicals Trademarks Filed in May 26, 1948
DUCO

DUCO

Filed: May 26, 1948
ADHESIVE CEMENT FOR GENERAL HOUSEHOLD USE, MODELMAKING, AND THE LIKE
Owned by: E. I. DU PONT DE NEMOURS AND COMPANY
Serial Number: 71557830

RANDOX

RANDOX

Filed: May 26, 1948
CHEMICAL TOXICANTS FOR USE IN MAKING OR FORMULATING AGRICULTURAL INSECTICIDES, FUNGICIDES, AND HERBICIDES
Owned by: MONSANTO CHEMICAL COMPANY
Serial Number: 71557864