Patents by Inventor Mare Louis Victor Salome

Mare Louis Victor Salome 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).

  • Recombinant enzyme for fragmenting N-acetylheparosan
    Patent number: 5820857
    Abstract: The invention relates to a DNA fragment of sequence S.sub.1 as described in the application and encoding the S.sub.2 peptide sequence as described in the application. This DNA sequence carries the gene encoding the enzyme for fragmenting N-acetylheparosan and the adjacent sequences permitting its expression. The invention also relates to an enzyme intended for fragmenting N-acetylheparosan derived from this gene and the processes for fragmenting high molecular mass N-acetylheparosan using this enzyme.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: October 13, 1998
    Assignee: Sanofi
    Inventors: Richard Legoux, Philippi Lelong, Mare Louis Victor Salome