Patents by Inventor Brigitte Gross

Brigitte Gross 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).

  • Production of vanillin by bioconversion of benzenoid precursors by pyenoporus
    Patent number: 5262315
    Abstract: The present invention relates to a process for producing vanillin. Culturing of a basidiomycete fungus of the genus Pycnoporus or of their variants and mutants is performed in a culture medium to which a benzenoid precursor of vanillin has been added, and the vanillin produced by bioconversion of the benzenoid precursor is recovered.
    Type: Grant
    Filed: May 1, 1992
    Date of Patent: November 16, 1993
    Assignee: Pernod Ricard
    Inventors: Brigitte Gross, Marcel Asther, Georges Corrieu, Pascal Brunerie