Patents by Inventor Paul LEVEBRE

Paul LEVEBRE 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).

  • 4-CHLOROINDOLE-3-ACETIC ACID FOR CONTROLLING UNWANTED PLANTS
    Publication number: 20190230923
    Abstract: The present application relates to compositions comprising 4-chloroindole-3-acetic acid (4Cl-IAA) or an analogue thereof, or a combination of the latter, in the form of a potassium salt, a sodium salt or an amine salt. For example, such compositions can be used used in methods for selectively causing damage or mortality to weed.
    Type: Application
    Filed: April 9, 2019
    Publication date: August 1, 2019
    Inventors: Pierre TALBOT, Alain BÉLANGER, George KANELLOS, Shaun PURCELL, Paul LEVEBRE, Geneviève ROY, Dominique LEQUERE