NATURAL CHEMISTRY INC. Trademarks
BIOCLEAN
Filed: February 13, 1991
stain removing product; surface cleaning preparation
Owned by: NATURAL CHEMISTRY INC.
Serial Number: 74139780
NATURAL CHEMISTRY
Filed: February 27, 1991
chemical preparations for purification and clarification of water for use in pools, tubs and spas
Owned by: NATURAL CHEMISTRY INC.
Serial Number: 74143467
N
Filed: February 27, 1991
chemical additives used to purify and clarify water
Owned by: NATURAL CHEMISTRY INC.
Serial Number: 74143468
