Patents by Inventor Hélène Haegel

Hélène Haegel 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).

  • Patent number: 10975159
    Abstract: Novel compounds which bind specifically to human CD160, including a light chain variable domain (VL), a chosen sequence defined by SEQ ID No: 14 or SEQ ID No: 13 and a heavy chain variable domain (VH), a sequence chosen from SEQ ID No: 11, SEQ ID No: 25, SEQ ID No: 26, SEQ ID No: 27, SEQ ID No: 28, SEQ ID No: 29 or SEQ ID No: 30, fragments thereof or derivatives thereof.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: April 13, 2021
    Assignee: ELSALYS BIOTECH
    Inventors: Alexandre Calcei, Hélène Haegel, Thierry Menguy, Caroline Rozan
  • Publication number: 20200109211
    Abstract: Novel compounds which bind specifically to human CD160, including a light chain variable domain (VL), a chosen sequence defined by SEQ ID No: 14 or SEQ ID No: 13 and a heavy chain variable domain (VH), a sequence chosen from SEQ ID No: 11, SEQ ID No: 25, SEQ ID No: 26, SEQ ID No: 27, SEQ ID No: 28, SEQ ID No: 29 or SEQ ID No: 30, fragments thereof or derivatives thereof.
    Type: Application
    Filed: January 8, 2018
    Publication date: April 9, 2020
    Applicant: ELSALYS BIOTECH
    Inventors: Alexandre CALCEI, Hélène HAEGEL, Thierry MENGUY, Caroline ROZAN
  • Patent number: 9982055
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: May 29, 2018
    Assignee: TRANSGENE S.A.
    Inventors: Hélène Haegel, Christine Thioudellet, Michel Geist, Benoit Grellier, Jean-Baptiste Marchand
  • Publication number: 20180105596
    Abstract: The present invention relates to antibodies, in particular human or humanized antibodies, that bind to the extracellular domain of human Tyro3 receptor, in particular to the immunoglobulin-like domain Ig-1, and reduce or inhibit the binding of human Gas6 to said receptor. The invention also relates to the uses of these antibodies in the diagnosis, prevention or treatment of hyperproliferative or infectious diseases.
    Type: Application
    Filed: April 15, 2016
    Publication date: April 19, 2018
    Inventors: VANESSA DUONG, THIERRY MENGUY, HELENE HAEGEL, ISABELLE BERNARD-PIERROT, FLORENT DUFOUR, FRANCOIS RADVANYI
  • Patent number: 9676859
    Abstract: The invention is generally directed to promoting dendritic cells (DCs), and optionally M1-type (macrophage M1 polarization), immune response by administering a compound that modulates macrophage polarization. The invention is directed to the use of an antibody able to bind to CSF-1R for modulating macrophage polarization. The invention is also directed to methods for evaluating the dose efficacy of an antibody able to bind to CSF-1R in a patient by assessing the in vivo or in vitro polarization of macrophages. The invention is further directed to post-treatment companion test and assays to assess the effect of an antibody able to bind to CSF-1R on a subject being treated.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: June 13, 2017
    Assignee: Transgene SA
    Inventors: Hélène Haegel, Rémy Hallet
  • Publication number: 20170002081
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Application
    Filed: July 19, 2016
    Publication date: January 5, 2017
    Inventors: Hélène HAEGEL, Christine Thioudellet, Michel Geist, Benoit Grellier, Jean-Baptiste Marchand
  • Patent number: 9428584
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Grant
    Filed: May 17, 2013
    Date of Patent: August 30, 2016
    Assignee: Transgene S.A.
    Inventors: Hèléne Haegel, Christine Thioudellet, Michel Geist, Benoît Grellier, Jean-Baptiste Marchand
  • Patent number: 9221912
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Grant
    Filed: July 1, 2013
    Date of Patent: December 29, 2015
    Assignee: Transgene S.A.
    Inventors: Hélène Haegel, Christine Thioudellet, Michel Geist, Benoît Grellier
  • Patent number: 9139652
    Abstract: The invention is generally directed to promoting M1-type (macrophage M1 polarization) immune response by administering a compound that modulates macrophage activation. The invention is directed to the use of an antibody able to bind to CSF-IR for modulating macrophage activation. The invention is also directed to methods for evaluating the dose efficacy of an antibody able to bind to CSF-IR in a patient by assessing the in vivo or in vitro activation of macrophages. The invention is further directed to post-treatment companion test and assays to assess the effect of an antibody able to bind to CSF-IR on a subject being treated.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: September 22, 2015
    Assignee: Transgene SA
    Inventors: Hélène Haegel, Rêmy Hallet
  • Publication number: 20150252115
    Abstract: The invention is generally directed to promoting dendritic cells (DCs), and optionally M1-type (macrophage M1 polarization), immune response by administering a compound that modulates macrophage polarization. The invention is directed to the use of an antibody able to bind to CSF-1R for modulating macrophage polarization. The invention is also directed to methods for evaluating the dose efficacy of an antibody able to bind to CSF-1R in a patient by assessing the in vivo or in vitro polarization of macrophages. The invention is further directed to post-treatment companion test and assays to assess the effect of an antibody able to bind to CSF-1R on a subject being treated.
    Type: Application
    Filed: November 8, 2013
    Publication date: September 10, 2015
    Inventors: Hélène Haegel, Rémy Hallet
  • Publication number: 20140255417
    Abstract: The invention is generally directed to promoting M1-type (macrophage M1 polarization) immune response by administering a compound that modulates macrophage activation. The invention is directed to the use of an antibody able to bind to CSF-IR for modulating macrophage activation. The invention is also directed to methods for evaluating the dose efficacy of an antibody able to bind to CSF-IR in a patient by assessing the in vivo or in vitro activation of macrophages. The invention is further directed to post-treatment companion test and assays to assess the effect of an antibody able to bind to CSF-IR on a subject being treated.
    Type: Application
    Filed: October 19, 2012
    Publication date: September 11, 2014
    Inventors: Hélène Haegel, Rêmy Hallet
  • Publication number: 20140057972
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Application
    Filed: July 1, 2013
    Publication date: February 27, 2014
    Applicant: TRANSGENE S.A.
    Inventors: Hélène HAEGEL, Christine THIOUDELLET, Michel GEIST, Benoît GRELLIER
  • Patent number: 8604170
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Grant
    Filed: March 11, 2009
    Date of Patent: December 10, 2013
    Assignee: Transgene S.A.
    Inventors: Hélène Haegel, Christine Thioudellet, Michel Geist, Benoît Grellier
  • Publication number: 20130289250
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Application
    Filed: May 17, 2013
    Publication date: October 31, 2013
    Applicant: TRANSGENE, S.A.
    Inventors: Helene HAEGEL, Christine THIOUDELLET, Michel GEIST, Benoit GRELLIER, Jean-Baptiste MARCHAND
  • Patent number: 8470977
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Grant
    Filed: February 14, 2011
    Date of Patent: June 25, 2013
    Assignee: Transgene S.A.
    Inventors: Hélène Haegel, Christine Thioudellet, Michel Geist, Benoît Grellier, Jean-Baptiste Marchand
  • Publication number: 20110178278
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Application
    Filed: February 14, 2011
    Publication date: July 21, 2011
    Inventors: Hélène HAEGEL, Christine Thioudellet, Michel Geist, Benoît Grellier, Jean-Baptiste Marchand
  • Publication number: 20110081353
    Abstract: The present invention provides antibodies specific for the CSF-1R, compositions comprising said antibodies and methods of treatment using such compositions.
    Type: Application
    Filed: March 11, 2009
    Publication date: April 7, 2011
    Inventors: Hélène Haegel, Christine Thioudellet, Michel Geist, Benoît Grellier