CHEMEX, INC. Trademarks
CHEMEX
Filed: September 18, 1978
OIL WELL TREATING CHEMICALS
Owned by: CHEMEX, INC.
Serial Number: 73186040
CHEMEX
Filed: February 8, 1979
OIL WELL TREATING CHEMICALS, SUCH AS SCALE INHIBITOR, CORROSION CHEMICALS
Owned by: CHEMEX, INC.
Serial Number: 73203101
CHEMEX AROUND THE WORLD
oilfield chemiclas, drilling chemicals, production chemeicals, HEC, polymers, xanthan gum, xanthan, DRA, drag reducing agents…
Owned by: CHEMEX, INC.
Serial Number: 78251698
