Patents by Inventor Abdullah ALTHOBAITY

Abdullah ALTHOBAITY has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • PREPARATION OF METAL-IN-HOLLOW-ZEOLITE-BASED CATALYST FOR SELECTIVE BENZENE ALKYLATION
    Publication number: 20200197914
    Abstract: The invention is directed to hollow zeolite encapsulated metal particle catalysts where the metal particle is contained in the hollow of the zeolite, their preparation method by depositing metal particle precursors and subsequent removal of said metal particle precursors from the surface of the hollow zeolite while retaining those in the cavity of the hollow zeolite, and the catalysts' use in selective benzene alkylation.
    Type: Application
    Filed: May 10, 2018
    Publication date: June 25, 2020
    Inventors: Ugo RAVON, Abdulrahman M. ALHAZMI, Abdullah ALTHOBAITY, Omar A. ABED, Khalid ALBAHILY