food grade silica based excipients; silica based chemicals for beer-clarifying; silica based chemicals for protein removal from food and industrial consumable products; chemical additives to remove protein from food and industrial consumable products; silica in general industrial uses; reagents for commercial and scientific uses, namely, silica based chemicals for use in the manufacture of processed foods and beverages; chemicals for diagnostic and analysis tests for foods and beverages, name...

architectural acoustic products, namely, flat transparent panels with slits and/or holes extending through them and mounted inside rooms of a building to absorb sound waves