Search Results for: Residues of wheat
(class / ) processes of purifying or recovering used lubricant compositions, and purified or recovered products thereof (class / ) halogenated graphite, or microorganism metabolic product or culture product of indeterminate structure (class / ) graphite, coal, or elemental carbon (class / ) tar, tar
(class / ) distillation residues of crude chemical reaction mixtures, or such residues chemically reacted (e.g., oxo still bottoms, etc.) (class / ) silicon dioxide, silicic acid, orthosilicate, or metasilicate, including surface-treated (e.g., clays, onium clays, estersils, etc.)...
https://patents.justia.com/patents-by-us-classification/508