Patents by Inventor Nezar Hassan Mohamed Khdary

Nezar Hassan Mohamed Khdary 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).

  • Method for synthesizing platinum nanoparticles incorporated on silica
    Patent number: 9243338
    Abstract: The invention provides a method for synthesizing platinum nanoparticles incorporated on silica. The method includes immobilizing dithiocarbamate functional group on a surface of the silica to form dithiocarbamate-silica. The method includes treating the dithiocarbamate-silica with platinic acid to form Platinum (II) [Pt (II)] dithiocarbamate complex on the silica and thereafter, reducing the Pt (II) dithiocarbamate complex.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: January 26, 2016
    Assignee: King Abdulaziz City for Science and Technology (KACST)
    Inventors: Nezar Hassan Mohamed Khdary, Mohamed Ali Ghanem
  • Organic-inorganic porous membrane and a method for preparing the same
    Patent number: 9233342
    Abstract: The invention provides an organic-inorganic porous membrane which includes metal organic silica nano-particles impregnated in a polymer. The polymer includes a property of generating porous membrane using a phase inversion technique. The invention also provides a method for preparing the organic-inorganic porous membrane.
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: January 12, 2016
    Assignee: King Abdulaziz City for Science and Technology (KACST)
    Inventors: Nezar Hassan Mohamed Khdary, Mamdouh Abdelsalam
  • METHOD FOR SYNTHESIZING PLATINUM NANOPARTICLES INCORPORATED ON SILICA
    Publication number: 20150191835
    Abstract: The invention provides a method for synthesizing platinum nanoparticles incorporated on silica. The method includes immobilizing dithiocarbamate functional group on a surface of the silica to form dithiocarbamate-silica. The method includes treating the dithiocarbamate-silica with platinic acid to form Platinum (II) [Pt (II)] dithiocarbamate complex on the silica and thereafter, reducing the Pt (II) dithiocarbamate complex.
    Type: Application
    Filed: January 9, 2014
    Publication date: July 9, 2015
    Applicant: King Abdul Aziz City for Science and Technology (KACST)
    Inventors: Nezar Hassan Mohamed Khdary, Mohamed Ali Ghanem
  • ORGANIC-INORGANIC POROUS MEMBRANE AND A METHOD FOR PREPARING THE SAME
    Publication number: 20150129489
    Abstract: The invention provides an organic-inorganic porous membrane which includes metal organic silica nano-particles impregnated in a polymer. The polymer includes a property of generating porous membrane using a phase inversion technique. The invention also provides a method for preparing the organic-inorganic porous membrane.
    Type: Application
    Filed: November 13, 2013
    Publication date: May 14, 2015
    Applicant: King Abdul Aziz City for Science and Technology (KACST)
    Inventors: Nezar Hassan Mohamed Khdary, Mamdouh Abdelsalam