Patents by Inventor Ngadi Yahmad

Ngadi Yahmad 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).

  • Plant growth regulation using 3-cyano-1-phenylpyrazoles such as fipronil
    Patent number: 5707934
    Abstract: This invention relates to a new method of plant growth regulation whereby a 1-phenylpyrazole such as fipronil is applied to a crop or a seed.
    Type: Grant
    Filed: March 27, 1996
    Date of Patent: January 13, 1998
    Assignee: Rhone-Poulenc Inc.
    Inventors: Reed Nathan Royalty, Nguyen Dang Long, Michael Thomas Pilato, Nicholas Mark Hamon, Ngadi Yahmad, Djoko Prabowo Sastrosatomo