Patents by Inventor John L. Perry, JR.

John L. Perry, JR. 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).

  • USE OF TETRAMIC ACID DERIVATIVES FOR CONTROLLING NEMATODES
    Publication number: 20100311801
    Abstract: The present application relates to the use of tetramic acid derivatives for controlling soil-dwelling nematodes.
    Type: Application
    Filed: December 18, 2008
    Publication date: December 9, 2010
    Inventors: Reiner Fischer, Robert Steffens, John W. Bell, Manuel Jimenez, Stephen Krueger, John L. Perry, JR.