WOOLFOLK CHEMICAL WORKS, LTD. Trademarks
MEXIDE
Filed: November 4, 1947
INSECTICIDES AND FUNGICIDES
Owned by: WOOLFOLK CHEMICAL WORKS, LTD.
Serial Number: 71540128
DIWEEVIL
Filed: October 1, 1948
GRAIN AND SEED FUMIGANT
Owned by: WOOLFOLK CHEMICAL WORKS, LTD.
Serial Number: 71566256
PAN-THION
Filed: May 5, 1949
INSECTICIDES AND FUNGICIDES
Owned by: WOOLFOLK CHEMICAL WORKS, LTD.
Serial Number: 71578304
