Patents by Inventor Gerard Lhommet

Gerard Lhommet 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).

  • Insecticidal and/or acaricidal, including termicidal compositions based on 2,5-disubstituted derivatives of pyrrolidine and/or pyrroline-1
    Patent number: 4707489
    Abstract: Insecticidal and/or acaricidal composition and process for destroying insects, including termites. In an appropriate vehicle, the composition contains as its active substance one or more compounds corresponding to the following general formula: ##STR1## in which: R and R', which may be identical or different, represent a methyl or methylene radical,m and n, which may identical or different, stand for 0 or a whole number from 1 to 12, andp=0 when the heterocycle is pyrroline-1, or p=1 when the heterocycle is pyrrolidine; and the isomers and salts of said compounds of formula (I).
    Type: Grant
    Filed: April 25, 1985
    Date of Patent: November 17, 1987
    Assignee: Centre National de la Recherche Scientifique (CNRS)
    Inventors: Jean-Luc Clement, Michele Lemaire, Catherine Lange, Gerard Lhommet, Jean-Pierre Celerier, Jean-Jacques Basselier, Pierre Cassier