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
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,421, issued on Oct. 27, was assigned to UOP LLC (Rosemont, Ill.). "Process for cracking to light olefins with isomerization and/or oligomer... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,423, issued on Oct. 27, was assigned to ExxonMobil Chemical Patents Inc. (Baytown, Texas). "Hydrocarbon conversion processes" was invented ... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,424, issued on Oct. 27, was assigned to UOP LLC (Rosemont, Ill.). "Methods, apparatuses, and systems for conversion of bio-alcohols to rene... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,425, issued on Oct. 27, was assigned to HALDOR TOPSOE A/S (Kgs. Lyngby, Denmark). "Process for start-up of the hydrodesulfurization section... Read More
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,774,426, issued on Oct. 27, was assigned to Air Liquide Advanced Technologies U.S. LLC (Houston). "Mixed membrane-type process for fuel gas upg... Read More