Patents by Inventor Jean-Pierre BOURGEOIS

Jean-Pierre BOURGEOIS 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).

  • Vehicle with wear plate
    Patent number: 11529834
    Abstract: A vehicle including a frame; a motor; at least one ground engaging member; at least one suspension member pivotally connecting the ground engaging member to the frame; at least one double bonded bushing being disposed in an end portion of the at least one suspension member; at least one wear plate disposed between a first end of the at least one double bonded bushing and the frame, the at least one wear plate being rotationally fixed relative to the frame, the first end of the at least one double bonded bushing abutting the at least one wear plate, the at least one wear plate being selectively removable from the vehicle; and at least one shaft extending through a portion of the frame, the at least one double bonded bushing, and the at least one wear plate.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: December 20, 2022
    Assignee: BOMBARDIER RECREATIONAL PRODUCTS INC.
    Inventors: Eric Theobald, Jean-Pierre Bourgeois, Michel Boisclair
  • VEHICLE WITH WEAR PLATE
    Publication number: 20220305860
    Abstract: A vehicle including a frame; a motor; at least one ground engaging member; at least one suspension member pivotally connecting the ground engaging member to the frame; at least one double bonded bushing being disposed in an end portion of the at least one suspension member; at least one wear plate disposed between a first end of the at least one double bonded bushing and the frame, the at least one wear plate being rotationally fixed relative to the frame, the first end of the at least one double bonded bushing abutting the at least one wear plate, the at least one wear plate being selectively removable from the vehicle; and at least one shaft extending through a portion of the frame, the at least one double bonded bushing, and the at least one wear plate.
    Type: Application
    Filed: March 26, 2021
    Publication date: September 29, 2022
    Inventors: Eric THEOBALD, Jean-Pierre BOURGEOIS, Michel BOISCLAIR
  • Use of VHH antibodies for the preparation of peptide vectors for delivering a substance of interest and their applications
    Patent number: 10174105
    Abstract: Use of a variable fragment (VHH antibody) of a camelid single-chain antibody for the preparation of a peptide vector for delivering a substance of interest across the blood-brain barrier or into a cell.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: January 8, 2019
    Assignees: INSTITUT PASTEUR, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Francois Rougeon, Pierre Lafaye, Jean-Pierre Bourgeois
  • Variable domains of camelid heavy-chain antibodies directed against glial fibrillary acidic proteins
    Patent number: 10155054
    Abstract: The present invention relates to the use of variable domains of camelid heavy-chain antibodies (VHH domains) directed against an intracellular target and having an isoelectric point of at least 8.5, for targeting said intracellular target or for the preparation of a peptide vector. Particularly, it concerns VHH domains directed against a glial fibrillary acidic protein and uses thereof for preparing therapeutic or diagnostic agents.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: December 18, 2018
    Assignees: INSTITUT PASTEUR, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Pierre Lafaye, Jean-Pierre Bourgeois, Francois Rougeon
  • VARIABLE DOMAINS OF CAMELID HEAVY-CHAIN ANTIBODIES DIRECTED AGAINST GLIAL FIBRILLARY ACIDIC PROTEINS
    Publication number: 20170165383
    Abstract: The present invention relates to the use of variable domains of camelid heavy-chain antibodies (VHH domains) directed against an intracellular target and having an isoelectric point of at least 8.5, for targeting said intracellular target or for the preparation of a peptide vector. Particularly, it concerns VHH domains directed against a glial fibrillary acidic protein and uses thereof for preparing therapeutic or diagnostic agents.
    Type: Application
    Filed: February 27, 2017
    Publication date: June 15, 2017
    Applicants: INSTITUT PASTEUR, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS )
    Inventors: Pierre LAFAYE, Jean-Pierre BOURGEOIS, Francois ROUGEON
  • USE OF VHH ANTIBODIES FOR THE PREPARATION OF PEPTIDE VECTORS FOR DELIVERING A SUBSTANCE OF INTEREST AND THEIR APPLICATIONS
    Publication number: 20170002065
    Abstract: Use of a variable fragment (VHH antibody) of a camelid single-chain antibody for the preparation of a peptide vector for delivering a substance of interest across the blood-brain barrier or into a cell.
    Type: Application
    Filed: June 8, 2016
    Publication date: January 5, 2017
    Applicants: INSTITUT PASTEUR, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Francois ROUGEON, Pierre Lafaye, Jean-Pierre Bourgeois
  • VHH antibodies used as peptide vectors for delivering a substance of interest
    Patent number: 9387260
    Abstract: Use of a variable fragment (VHH antibody) of a camelid single-chain antibody for the preparation of a peptide vector for delivering a substance of interest across the blood-brain barrier or into a cell.
    Type: Grant
    Filed: July 10, 2009
    Date of Patent: July 12, 2016
    Assignees: INSTITUT PASTEUR, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: François Rougeon, Pierre Lafaye, Jean-Pierre Bourgeois
  • Variable domains of camelid heavy-chain antibodies directed against glial fibrillary acidic proteins
    Patent number: 8460888
    Abstract: The present invention relates to the use of variable domains of camelid heavy-chain antibodies (VHH domains) directed against an intracellular target and having an isoelectric point of at least 8.5, for targeting said intracellular target or for the preparation of a peptide vector. Particularly, it concerns VHH domains directed against a glial fibrillary acidic protein and uses thereof for preparing therapeutic or diagnostic agents.
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: June 11, 2013
    Assignee: Institut Pasteur
    Inventors: Pierre Lafaye, Jean-Pierre Bourgeois, Francois Rougeon
  • VARIABLE DOMAINS OF CAMELID HEAVY-CHAIN ANTIBODIES DIRECTED AGAINST GLIAL FIBRILLARY ACIDIC PROTEINS
    Publication number: 20110250211
    Abstract: The present invention relates to the use of variable domains of camelid heavy-chain antibodies (VHH domains) directed against an intracellular target and having an isoelectric point of at least 8.5, for targeting said intracellular target or for the preparation of a peptide vector. Particularly, it concerns VHH domains directed against a glial fibrillary acidic protein and uses thereof for preparing therapeutic or diagnostic agents.
    Type: Application
    Filed: July 7, 2009
    Publication date: October 13, 2011
    Inventors: Pierre Lafaye, Jean-Pierre Bourgeois, Francois Rougeon
  • USE OF VHH ANTIBODIES FOR THE PREPARATION OF PEPTIDE VECTORS FOR DELIVERING A SUBSTANCE OF INTEREST AND THEIR APPLICATIONS
    Publication number: 20100021384
    Abstract: Use of a variable fragment (VHH antibody) of a camelid single-chain antibody for the preparation of a peptide vector for delivering a substance of interest across the blood-brain barrier or into a cell.
    Type: Application
    Filed: July 10, 2009
    Publication date: January 28, 2010
    Applicants: INSTITUT PASTEUR, CENTRE NAT DE LA RECHERCHE SCIENTIFIQUE
    Inventors: François ROUGEON, Pierre LAFAYE, Jean-Pierre BOURGEOIS