Patents by Inventor Pierre-Louis Blaiseu

Pierre-Louis Blaiseu 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 DNA coding for a protein with endochitinase activity
    Patent number: 5446138
    Abstract: Recombinant DNA which codes for a protein with endochitinase activity or for a precursor thereof, comprising the sequence (a1) (SEQ ID NO. 1).
    Type: Grant
    Filed: September 8, 1992
    Date of Patent: August 29, 1995
    Assignees: Elf Sanofi, Societe Nationale Elf Aquitaine
    Inventors: Pierre-Louis Blaiseu, Richard Legoux, Jean-Jacques Leguay, Michel Schneider