Patents by Inventor Suzan Abdulrahman Khayyat

Suzan Abdulrahman Khayyat 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).

  • Antimicrobial activity and oil compositions of (KOEN)
    Patent number: 10195216
    Abstract: Costus speciosus root extracts, especially those prepared using methanol or ethanol or those that have been engineered to contain diosgenin epoxides. Methods for treating skin, burn and wound infections using a Costus extract or epoxidated diosgenin component of Costus.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: February 5, 2019
    Assignee: King Abdulaziz University
    Inventors: Suzan Abdulrahman Khayyat, Manal Othman Alkattan