ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,411, issued on Oct. 27, was assigned to Carbo Ceramics LLC. "Micromesh proppant and methods of making and using same" was invented by Don C... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,412, issued on Oct. 27, was assigned to Oxford Photovoltaics Ltd. (Yarnton, Great Britain). "Stabilised A/M/X materials" was invented by No... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,413, issued on Oct. 27, was assigned to City University of Hong Kong (Kowloon, Hong Kong). "Hydrochromic halide perovskite, its preparation... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,414, issued on Oct. 27, was assigned to LANXESS Corp. (Pittsburgh). "Method of preparing phosphorus-containing flame retardants and their u... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,415, issued on Oct. 27, was assigned to Chevron U.S.A. Inc. (San Ramon, Calif.). "Polyanionic surfactants and methods of making and using t... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,416, issued on Oct. 27, was assigned to Lubrizol Advanced Materials Inc. (Cleveland). "Multi-amine dispersant made via an anhydride interme... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,417, issued on Oct. 27, was assigned to Resynergi Inc. (Rohnert Park, Calif.). "Systems and methods for pyrolysis of plastics" was invented... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,418, issued on Oct. 27, was assigned to Marathon Petroleum Co. LP (Findlay, Ohio). "Methods and systems for producing cracking resistant as... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,419, issued on Oct. 27, was assigned to Linde GmbH (Pullach, Germany). "Method and system for steamcracking" was invented by Mathieu Zellhu... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,420, issued on Oct. 27, was assigned to THE TEXAS A&M UNIVERSITY SYSTEM (College Station, Texas) and LTEOIL LLC (Houston). "Method for crea... Read More