Patents by Inventor Jean Benard

Jean Benard 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).

  • Prostate cancer cell lines and their use in screening method
    Patent number: 8674172
    Abstract: The present invention relates to a prostate cancer cell line CNCM deposit number I-4126, the use thereof for preparing resistant prostate cancer cell lines, the resistant prostate cancer cell lines, and the use of these prostate cancer cell lines for screening compounds of interest.
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: March 18, 2014
    Assignee: Institut Gustave Roussy
    Inventors: Anne Chauchereau, Karim Fizazi, Catherine Gaudin, Nader Al Nakouzi, Jean Benard
  • PROSTATE CANCER CELL LINES AND THEIR USE IN SCREENING METHOD
    Publication number: 20120036587
    Abstract: The present invention relates to a prostate cancer cell line CNCM deposit number I-4126, the use thereof for preparing resistant prostate cancer cell lines, the resistant prostate cancer cell lines, and the use of these prostate cancer cell lines for screening compounds of interest.
    Type: Application
    Filed: April 12, 2010
    Publication date: February 9, 2012
    Applicant: Institut Gustave Roussy
    Inventors: Anne Chauchereau, Karim Fizazi, Catherine Gaudin, Nader Al Nakouzi, Jean Benard
  • Method for preparing an extracellular matrix and its use for tumor cell culture
    Patent number: 7476496
    Abstract: The invention concerns a method for preparing an isolated extracellular matrix, secreted by tumor cells, in particular epitheliomatous cells, methods for tumor cell culture using such a matrix, the use of such a matrix for producing a tumor cell line as well as novel tumor cell lines obtained by said method. The invention also concerns a method for selecting a compound capable of inhibiting the growth and/or proliferation of tumor cells, the use of said compounds as medicine for cancer treatment as well as a diagnosis or prognosis method in vitro by chromosomal analysis using said matrices. The invention further concerns a reactor or a kit for cell culture comprising such an extracellular matrix.
    Type: Grant
    Filed: July 28, 2003
    Date of Patent: January 13, 2009
    Assignee: Institut Gustave-Roussy
    Inventor: Jean Benard
  • Method for preparing an extracellular matrix and its use for tumor cell culture
    Publication number: 20060099675
    Abstract: The invention concerns a method for preparing an isolated extracellular matrix, secreted by tumor cells, in particular epitheliomatous cells, methods for tumor cell culture using such a matrix, the use of such a matrix for producing a tumor cell line as well as novel tumor cell lines obtained by said method. The invention also concerns a method for selecting a compound capable of inhibiting the growth and/or proliferation of tumor cells, the use of said compounds as medicine for cancer treatment as well as a diagnosis or prognosis method in vitro by chromosomal analysis using said matrices. The invention further concerns a reactor or a kit for cell culture comprising such an extracellular matrix.
    Type: Application
    Filed: July 28, 2003
    Publication date: May 11, 2006
    Inventor: Jean Benard