Patents by Inventor Jean-Claude Cayrol

Jean-Claude Cayrol 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).

  • Nematophagous agent and a process for controlling the growth of nematoda of the melodogynic species
    Patent number: 4666714
    Abstract: A new nematophagous agent comprising the Anthrobotrys irregularis number 1 141 b strain and its use for controlling the growth of Nematoda of the meloidogyne species.The agent is particularly useful for controlling Nematoda of the meloidgyne species in vegetables flowers and nursery plants.
    Type: Grant
    Filed: April 1, 1983
    Date of Patent: May 19, 1987
    Assignee: Institut National de la Richerche Agronomique INRA
    Inventor: Jean-Claude Cayrol