Patents by Inventor Jean-Francois Nicolas

Jean-Francois Nicolas 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).

  • Nucleotide sequence encoding the enzyme I-SceI and the uses thereof
    Patent number: 5866361
    Abstract: An isolated DNA encoding the enzyme I-SceI is provided. The DNA sequence can be incorporated in cloning and expression vectors, transformed cell lines and transgenic animals. The vectors are useful in gene mapping and site-directed insertion of genes.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: February 2, 1999
    Assignees: Institut Pasteur, Universite Pierre et Marie Curie
    Inventors: Bernard Dujon, Andre Choulika, Arnaud Perrin, Jean-Francois Nicolas
  • Nucleotide sequence encoding the enzyme I-SceI and the uses thereof
    Patent number: 5792632
    Abstract: An isolated DNA encoding the enzyme I-SceI is provided. The DNA sequence can be incorporated in cloning and expression vectors, transformed cell lines and transgenic animals. The vectors are useful in gene mapping and site-directed insertion of genes.
    Type: Grant
    Filed: November 7, 1994
    Date of Patent: August 11, 1998
    Assignee: Institut Pasteur
    Inventors: Bernard Dujon, Andre Choulika, Arnaud Perrin, Jean-Francois Nicolas
  • Glucosyl phosphotriesters of thymidine
    Patent number: 5393744
    Abstract: A compound having the following formula I: ##STR1## in which: R' represents a hydrogen atom or an azido group,alc represents an alkyl group of 1 to 4 carbon atoms, an alkoxy group of 1 to 4 carbon atoms or an amino group.
    Type: Grant
    Filed: January 29, 1990
    Date of Patent: February 28, 1995
    Assignee: Institut Pasteur
    Inventors: Tam Huynh Dinh, Catherine Gouyette, Bernadette Dupraz, Jean Igolen, Nathalie Savatier, Jean-Francois Nicolas, Francoise Barre-Sinoussi