Patents by Inventor AHMED MAHMOUD AHMED ALAFIFY

AHMED MAHMOUD AHMED ALAFIFY 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).

  • Anti-ulcerative colitis compound
    Patent number: 10016425
    Abstract: Anti-ulcerative colitis compounds include quinazoline derivatives having the following structural formula: wherein R is H, OH, or OCH3, R1 is OH or OCH3, and R2 is OCH3 or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: July 10, 2018
    Assignee: KING SAUD UNIVERSITY
    Inventors: Amani Shafeek Awaad, Ahmed Mahmoud Ahmed Alafify, Reham Mostafa El-Meligy
  • ANTI-ULCERATIVE COLITIS COMPOUND
    Publication number: 20180117046
    Abstract: Anti-ulcerative colitis compounds include quinazoline derivatives having the following structural formula: wherein R is H, OH, or OCH3, R1 is OH or OCH3, and R2 is OCH3, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: November 3, 2016
    Publication date: May 3, 2018
    Inventors: AMANI SHAFEEK AWAAD, AHMED MAHMOUD AHMED ALAFIFY, REHAM MOSTAFA EL-MELIGY