Patents by Inventor Abdullah Yousef Obaid

Abdullah Yousef Obaid 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).

  • NANOCOMPOSITE AND A METHOD OF MAKING THE SAME
    Publication number: 20190098901
    Abstract: A nanocomposite that includes a core containing silver nanoparticles, and a shell that includes polypyrrole and carbon nanotubes, wherein the polypyrrole covers at least a portion of the carbon nanotubes, and wherein the shell covers at least a portion of the core and a method of making the nanocomposite. Various combinations of the nanocomposite, the method of making the nanocomposite, and a method of disinfecting an aqueous solution with the nanocomposite, are also provided.
    Type: Application
    Filed: October 3, 2017
    Publication date: April 4, 2019
    Applicant: King Abdulaziz University
    Inventors: Mohamed Abdel Salam, Abdullah Yousef Obaid, Reda Mohamed El-Shishtawy, Saleh Ahmed Mohamed
  • Nanocomposite and a method of making the same
    Patent number: 10231458
    Abstract: A nanocomposite that includes a core containing silver nanoparticles, and a shell that includes polypyrrole and carbon nanotubes, wherein the polypyrrole covers at least a portion of the carbon nanotubes, and wherein the shell covers at least a portion of the core and a method of making the nanocomposite. Various combinations of the nanocomposite, the method of making the nanocomposite, and a method of disinfecting an aqueous solution with the nanocomposite, are also provided.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: March 19, 2019
    Assignee: King Abdulaziz University
    Inventors: Mohamed Abdel Salam, Abdullah Yousef Obaid, Reda Mohamed El-Shishtawy, Saleh Ahmed Mohamed