Filed: November 9, 1983 Industrial Chemicals-Namely, Pickling Acids and Additives Therefor; Neutralizers for Pickling Rinses; Fluxes and Additives… Owned by:WIM, INC. Serial Number:73452003
Filed: September 11, 1997 chemicals and chemical compositions for surface conditioning of substrates, namely, mineral acids, acid salts, pickling… Owned by:WIM, INC. Serial Number:75355058
Filed: September 12, 1997 Distributorship services in the field of chemicals and chemical compositions for use as additives to acids and mineral acids… Owned by:WIM, INC. Serial Number:75355510