US Patent Issued to ExxonMobil Chemical Patents on Oct. 6 for "Catalyst compositions and processes for making and using same" (American, Belgian Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,752,258, issued on Oct. 6, was assigned to ExxonMobil Chemical Patents Inc. (Baytown, Texas).

"Catalyst compositions and processes for making and using same" was invented by Aaron R. Garg (San Francisco), Xiaoying Bao (Houston), Colin L. Beswick (Lebanon, N.J.), Chuansheng Bai (Phillipsburg, N.J.) and Christian A. Diaz Urrutia (Auderghem, Belgium).

According to the abstract* released by the U.S. Patent & Trademark Office: "Catalyst compositions and processes for making and using same. The catalyst composition can include catalyst particles. The catalyst particles can include 0.001 wt % to 6 wt % of Pt and up to 10 wt % of a promoter that can include Sn, Cu, Au, Ag, Ga, or a combinatio...