Patents by Inventor Ahmad I. Jamrah

Ahmad I. Jamrah 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).

  • Selective adsorption of organic material from water by modified clays
    Patent number: 5401417
    Abstract: Purification of water with clay modified by cationic surfactant permits treatment of water with multiple impurities.
    Type: Grant
    Filed: July 30, 1993
    Date of Patent: March 28, 1995
    Assignee: University of Delaware
    Inventors: Steven K. Dentel, Ahmad I. Jamrah