Inventor
ZAPPI MARK
US4 patents
Patents
4 patentsUS10501674B2Dec 10, 2019
Enhanced activated sludge as drilling mud additive
UNIV LOUISIANA AT LAFAYETTE2 citations65
US11639458B2May 2, 2023
Drilling mud with enhanced activated sludge additive
UNIV LOUISIANA AT LAFAYETTE0 citations55
US11891547B2Feb 6, 2024
Production of adhesives and other glue-like materials from unextracted sewage treatment plant sludges, animal manures and animal manure-based sludges, and bacterial/fungal cells and cell components s as derived from culturing operations
UNIV LOUISIANA AT LAFAYETTE0 citations53
US11554360B2Jan 17, 2023
Method of manufacturing an adsorbent and resulting composition of matter
UNIV LOUISIANA AT LAFAYETTE0 citations48