Patents by Inventor Alexandra Jouhanneaud

Alexandra Jouhanneaud 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).

  • Publication number: 20220218838
    Abstract: The present invention relates to an ADC having the following formula (I) in which Ab is an anti-IGF1R antibody characterized in that it comprises light chain CDRs of sequences SEQ ID Nos. 9, 5 and 11, respectively, and heavy chain CDRs of sequences SEQ ID Nos. 7, 2 and 3, respectively, and n is between 1 and 12, for use in the treatment of proliferative diseases, such as cancer, characterized in that the ADC is administered concomitantly with or subsequent to docetaxel.
    Type: Application
    Filed: May 6, 2020
    Publication date: July 14, 2022
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Alexandra JOUHANNEAUD, Liliane GOETSCH
  • Publication number: 20210018508
    Abstract: The present disclosure relates to IGF-IR (insulin like growth factor receptor-1) antibodies characterized by CDR sequences a, to be used in detection methods of IGF-IR expressing tumoral cells.
    Type: Application
    Filed: June 30, 2020
    Publication date: January 21, 2021
    Inventor: Alexandra JOUHANNEAUD
  • Patent number: 10858423
    Abstract: The present invention relates to a method for the treatment of IGF-IR expressing cancers as well as to a compositions and a kit for said traitment. From one aspect, the invention relates to the combined use of a first antibody for the determination of the IGF-IR status of a cancer and a second antibody used as an ADC for the treatment of said cancer.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: December 8, 2020
    Assignee: PIERRE FABRE MEDICAMENT
    Inventors: Alexandra Jouhanneaud, Liliane Goetsch, Matthieu Broussas, Charlotte Beau-Larvor, Thierry Champion, Alain Robert, Jean-François Haeuw, Ian Rilatt, Michel Perez, Marie Lamothe
  • Patent number: 10753937
    Abstract: The present disclosure relates to IGF-IR (insulin like growth factor receptor-1) antibodies characterized by CDR sequences a, to be used in detection methods of IGF-IR expressing tumoral cells.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: August 25, 2020
    Assignee: Pierre Fabre Medicament
    Inventor: Alexandra Jouhanneaud
  • Patent number: 10457734
    Abstract: The present disclosure relates to a novel antibody, in particular a monoclonal antibody, capable of binding to IGF-1R, as well as the amino and nucleic acid sequences coding for said antibody.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: October 29, 2019
    Assignee: PIERRE FABRE MEDICAMENT
    Inventor: Alexandra Jouhanneaud
  • Publication number: 20190202901
    Abstract: The present invention relates to a method for the treatment of IGF-IR expressing cancers as well as to a compositions and a kit for said traitment. From one aspect, the invention relates to the combined use of a first antibody for the determination of the IGF-IR status of a cancer and a second antibody used as an ADC for the treatment of said cancer.
    Type: Application
    Filed: October 26, 2016
    Publication date: July 4, 2019
    Inventors: Alexandra JOUHANNEAUD, Liliane GOETSCH, Matthieu BROUSSAS, Charlotte BEAU-LARVOR, Thierry CHAMPION, Robert ALAIN, Jean-François HAEUW, Ian RILATT, Michel PEREZ
  • Publication number: 20190071518
    Abstract: The present disclosure relates to the treatment of cancers and, more particularly, to the treatment of ADAM17 substrate dependant cancers which are refractory. The pharmaceutical composition contains an ADAM17 antibody (it recognizes an epitope within the membrane proximal domain of ADAM17 localized between the residues 564 and 642) characterized by the sequences of its variable chains.
    Type: Application
    Filed: January 4, 2016
    Publication date: March 7, 2019
    Inventors: Peter LOWE, Nicolas BOUTE, Alexandra JOUHANNEAUD
  • Publication number: 20190049457
    Abstract: The present disclosure relates to IGF-IR (insulin like growth factor receptor-1) antibodies characterized by CDR sequences a, to be used in detection methods of IGF-IR expressing tumoral cells.
    Type: Application
    Filed: April 27, 2016
    Publication date: February 14, 2019
    Applicant: PIERRE FABRE MEDICAMENT
    Inventor: Alexandra JOUHANNEAUD
  • Publication number: 20180094060
    Abstract: The present disclosure relates to a novel antibody, in particular a monoclonal antibody, capable of binding to IGF-1R, as well as the amino and nucleic acid sequences coding for said antibody.
    Type: Application
    Filed: April 27, 2016
    Publication date: April 5, 2018
    Applicant: PIERRE FABRE MEDICAMENT
    Inventor: Alexandra JOUHANNEAUD
  • Publication number: 20170234879
    Abstract: The present invention provides a novel, isolated anti-CXCR4 antibody for use in the diagnosis of cancer.
    Type: Application
    Filed: November 8, 2016
    Publication date: August 17, 2017
    Inventors: Christine KLINGUER-HAMOUR, Alexandra JOUHANNEAUD, Marie-Claire JANIN-BUSSAT
  • Patent number: 9669106
    Abstract: The present invention relates to an antibody-drug-conjugate or pharmaceutical composition comprising the same. From one aspect, the invention relates to an antibody-drug-conjugate (ADC) comprising an antibody consisting of the Trastuzumab or a biosimilar thereof, said antibody being conjugated to at least one drug consisting of a monomethyl auristatin F derivative. The invention also comprises method of treatment of cancer comprising administering to the subject an effective amount of said antibody-drug-conjugate or composition comprising the same.
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: June 6, 2017
    Assignee: Pierre Fabre Medicament
    Inventors: Liliane Goetsch, Alexandra Jouhanneaud, Michel Perez
  • Publication number: 20170112943
    Abstract: The present invention relates to an antibody-drug-conjugate or pharmaceutical composition comprising the same. From one aspect, the invention relates to an antibody-drug-conjugate (ADC) comprising an antibody consisting of the Trastuzumab or a biosimilar thereof, said antibody being conjugated to at least one drug consisting of a monomethyl auristatin F derivative. The invention also comprises method of treatment of cancer comprising administering to the subject an effective amount of said antibody-drug-conjugate or composition comprising the same.
    Type: Application
    Filed: October 26, 2015
    Publication date: April 27, 2017
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Liliane Goetsch, Alexandra Jouhanneaud, Michel Perez
  • Patent number: 9518120
    Abstract: The present invention provides a novel, isolated anti-CXCR4 antibody for use in the diagnosis of cancer. In particular, the antibody of the invention recognizes monomeric and homodimeric CXCR4, but not heterodimeric CXCR4.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: December 13, 2016
    Assignee: Pierrre Fabre Medicament
    Inventors: Christine Klinguer-Hamour, Alexandra Jouhanneaud, Marie-Claire Janin-Bussat
  • Patent number: 9388248
    Abstract: The present invention relates to a novel isolated antibody, or the derived compounds or functional fragments of same, capable of binding to CXCR4 but also of inducing conformational changed of the CXCR4 homodimers and/or heterodimers. More particularly, the present invention relates to the 414H5 and 515H7 antibodies, specific to the CXCR4 protein, as well as their use for the treatment of cancer. Pharmaceutical compositions composed of such antibodies and a process for the selection of such antibodies are also covered.
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: July 12, 2016
    Assignee: Pierre Fabre Medicament
    Inventors: Christine Klinguer-Hamour, Alexandra Jouhanneaud, Veronique Grenier-Caussanel
  • Patent number: 9249223
    Abstract: The present invention relates to a novel isolated humanized antibody, or the derived compounds or functional fragments of same, capable of binding to CXCR4 but also of inducing conformational changed of the CXCR4 homodimers and/or heterodimers. More particularly, the present invention relates to hz515H7 antibodies, specific to the CXCR4 protein, as well as their use for the treatment of cancer. Pharmaceutical compositions composed of such antibodies and a process for the selection of such antibodies are also covered.
    Type: Grant
    Filed: March 30, 2011
    Date of Patent: February 2, 2016
    Assignee: Pierre Fabre Medicament
    Inventors: Christine Klinguer-Hamour, Alexandra Jouhanneaud, Véronique Grenier-Caussanel
  • Patent number: 9120852
    Abstract: The present invention relates to the field of prognosis and/or diagnosis of a proliferative disease in a patient. More particularly, the invention relates to novel antibodies capable of binding specifically to the human cMet receptor, as well as the amino acid and nucleic acid sequences coding for these antibodies. The invention likewise comprises the use of said antibodies, and corresponding process, for detecting and diagnosing pathological hyperproliferative oncogenic disorders associated with expression of cMet. In certain embodiments, the disorders are oncogenic disorders associated with increased expression of cMet polypeptide relative to normal or any other pathology connected with the over expression of c Met. The invention finally comprises products and/or compositions or kits comprising at least such antibodies for the prognosis or diagnostic of certain cancers.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: September 1, 2015
    Assignee: Pierre Fabre Medicament
    Inventor: Alexandra Jouhanneaud
  • Patent number: 8808667
    Abstract: The present invention relates to the use of a milled homogenate and/or a suspension and/or a cell lysate, stemming from a tumor resistant to at least one anti-tumoral compound in order to immunize and generate in vitro an antibody, or one of its functional fragments, directed against a tumoral antigen specifically expressed at the surface of said resistant tumor and being possibly involved in the resistance of said resistant tumor. More particularly, the present invention is directed to such antibodies obtained by applying the method, such as the antibodies 1A6, 1A9, 2E11, 3C11 and 3G7, as well as to their use for treating cancer.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: August 19, 2014
    Assignee: Pierre Fabre Medicament
    Inventors: Liliane Goetsch, Alexandra Jouhanneaud
  • Publication number: 20140170677
    Abstract: The present invention relates to the use of a novel, isolated anti-CXCR4 antibody in the diagnosis of cancer. In particular, methods for diagnosing and/or prognosing an oncogenic disorder associated with CXCR4 expression, are disclosed.
    Type: Application
    Filed: July 30, 2012
    Publication date: June 19, 2014
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Christine Klinguer-Hamour, Alexandra Jouhanneaud
  • Publication number: 20140170681
    Abstract: The present invention provides a novel, isolated anti-CXCR4 antibody for use in the diagnosis of cancer.
    Type: Application
    Filed: July 30, 2012
    Publication date: June 19, 2014
    Inventors: Christine Klinguer-Hamour, Alexandra Jouhanneaud, Marie-Claire Janin-Bussat
  • Patent number: 8673302
    Abstract: The present invention relates to the field of prognosis and/or diagnosis of a proliferative disease in a patient. More particularly, the invention relates to antibodies capable of binding to the human cMet receptor, as well as the amino acid and nucleic acid sequences coding for these antibodies. The invention likewise comprises the use of said antibodies, and corresponding processes, for detecting and diagnosing pathological hyperproliterative oncogenic disorders associated with expression of cMet. In certain embodiments, the disorders are oncogenic disorders associated with increased expression of cMet polypeptide relative to normal or any other pathology connected with the overexpression of cMet. The invention finally comprises products and/or compositions or kits comprising at least such antibodies for the prognosis or diagnostic of certain cancers.
    Type: Grant
    Filed: August 23, 2010
    Date of Patent: March 18, 2014
    Assignee: Pierre Fabre Medicament
    Inventors: Liliane Goetsch, Alexandra Jouhanneaud