Patents Assigned to DBV Technologies
  • Publication number: 20240408364
    Abstract: The invention relates to a patch for administering an active substance to the skin of a subject. The present patches simplify manufacture and improve reproducibility of results, facilitate, and enhance the consistency of application of the patches to a subject, and demonstrate improved initial and long-term adhesion with reduced risk of premature detachment.
    Type: Application
    Filed: October 17, 2022
    Publication date: December 12, 2024
    Applicant: DBV TECHNOLOGIES
    Inventors: Jérôme VILLETTE, Pascale EHOUARN
  • Publication number: 20240342273
    Abstract: This application relates to a method for increasing tolerance to cashew in a subject. In some examples, the method includes administering to the subject a cashew allergen in combination with at least one regulatory Treg peptide from human immunoglobulin G (IgG) by an epicutaneous route.
    Type: Application
    Filed: July 16, 2021
    Publication date: October 17, 2024
    Applicant: DBV Technologies
    Inventors: Vincent DIOSZEGHY, Anne DE GROOT, William MARTIN
  • Publication number: 20240181046
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Application
    Filed: February 14, 2024
    Publication date: June 6, 2024
    Applicants: DBV Technologies, Assistance Publique-Hôpitaux De Paris, Université Paris Cité
    Inventors: Christophe DUPONT, Pierre-Henri BENHAMOU, Bertrand DUPONT
  • Patent number: 11938178
    Abstract: The present invention relates to improved epicutaneous administration methods for vaccination of a subject. In particular, the present invention discloses the use of an antigen for epicutaneous immunization, wherein the antigen is administered by epicutaneous application with a skin patch device in combination with an epidermal skin treatment.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: March 26, 2024
    Assignees: DBV TECHNOLOGIES, BIONET-ASIA CO., LTD
    Inventors: Hong Thai Pham, Nathalie Donne, Pierre-Louis Herve, Lucie Mondoulet
  • Patent number: 11931411
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: March 19, 2024
    Assignees: DBV Technologies, Assistance Pulique-Hoôpitaux De Paris, Université de Paris Cité
    Inventors: Christophe Dupont, Pierre-Henri Benhamou, Bertrand Dupont
  • Publication number: 20220241405
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Application
    Filed: November 10, 2021
    Publication date: August 4, 2022
    Applicants: DBV Technologies, Assistance Publique-Hôpitaux De Paris, Université De Paris
    Inventors: Christophe DUPONT, Pierre-Henri BENHAMOU, Bertrand DUPONT
  • Patent number: 11202826
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: December 21, 2021
    Assignees: DBV Technologies, Assistance Publique-Hôpitaux De Paris, Université De Paris
    Inventors: Christophe Dupont, Pierre-Henri Benhamou, Bertrand Dupont
  • Patent number: 10881728
    Abstract: The invention relates to novel compositions and methods for diagnosing or treating food allergies. The invention particularly discloses new approaches for delivering food allergens to allergic patients by oral administration of formulations which dissolve and release proteins in the stomach. The invention allows the treatment of food allergies by delivering food allergens to the gut immune system with controlled exposure of the esophagus or oral cavity. The invention also allows to perform food challenges to assess the threshold of clinical reactivity without exposing the esophagus and oral cavity. The invention may be used in any subject, particularly human subjects, and is applicable to any food allergen.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: January 5, 2021
    Assignee: DBV TECHNOLOGIES
    Inventors: Pierre-Henri Benhamou, Christophe Dupont, Stefan (Johan) Koppelman, Laurent Martin, Hervé Brochard, Estelle Foucher
  • Publication number: 20200353072
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Application
    Filed: July 23, 2020
    Publication date: November 12, 2020
    Applicants: DBV Technologies, Assistance Publique Hopitaux De Paris, Universite Paris Descartes
    Inventors: Christophe DUPONT, Pierre-Henri BENHAMOU, Bertrand DUPONT
  • Patent number: 10758610
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: September 1, 2020
    Assignees: DBV Technologies, Assistance Publique Hopitaux De Paris, Universite Paris Descartes
    Inventors: Christophe Dupont, Pierre-Henri Benhamou, Bertrand Dupont
  • Publication number: 20190314495
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Application
    Filed: April 25, 2019
    Publication date: October 17, 2019
    Applicants: DBV Technologies, Assistance Publique Hôpitaux De Paris, Université Paris Descartes
    Inventors: Christophe DUPONT, Pierre-Henri BENHAMOU, Bertrand DUPONT
  • Patent number: 10300133
    Abstract: The invention relates to novel compositions and methods for diagnosing or treating food allergies. The invention particularly discloses new approaches for delivering food allergens to allergic patients by oral administration of formulations which dissolve and release proteins in the stomach. The invention allows the treatment of food allergies by delivering food allergens to the gut immune system with controlled exposure of the esophagus or oral cavity. The invention also allows to perform food challenges to assess the threshold of clinical reactivity without exposing the esophagus and oral cavity. The invention may be used in any subject, particularly human subjects, and is applicable to any food allergen.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: May 28, 2019
    Assignee: DBV TECHNOLOGIES
    Inventors: Pierre-Henri Benhamou, Christophe Dupont, Stefan (Johan) Koppelman, Laurent Martin, Hervé Brochard, Estelle Foucher
  • Patent number: 10272151
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Grant
    Filed: July 16, 2018
    Date of Patent: April 30, 2019
    Assignee: DBV Technologies
    Inventors: Christophe Dupont, Pierre-Henri Benhamou, Bertrand Dupont
  • Publication number: 20190070286
    Abstract: The present invention relates to improved methods for vaccination of a subject. Particularly, the present invention discloses the use of skin antigen application to amplify and improve a pre-existing immunity against a selected pathogen in a subject. The present invention discloses the use of skin application in combination with conventional vaccination or priming for improved immunization or vaccination of a subject against a selected pathogen.
    Type: Application
    Filed: November 2, 2018
    Publication date: March 7, 2019
    Applicant: DBV TECHNOLOGIES
    Inventors: Claire-Anne SIEGRIST, Lucie MONDOULET
  • Publication number: 20180318413
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Application
    Filed: July 16, 2018
    Publication date: November 8, 2018
    Applicant: DBV TECHNOLOGIES
    Inventors: Christophe DUPONT, Pierre-Henri BENHAMOU, Bertrand DUPONT
  • Patent number: 10022439
    Abstract: The present application relates to a method for desensitization of allergic patients. More specifically it relates to an epicutaneous desensitization method, applicable to any type of allergens and of patients. The method of the invention is essentially non-invasive and does not require the use of adjuvants. Further, it may be easily applied and monitored by the actual patient.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: July 17, 2018
    Assignee: DBV Technologies
    Inventors: Christophe Dupont, Pierre-Henri Benhamou, Bertrand Dupont
  • Patent number: D999384
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: September 19, 2023
    Assignee: DBV Technologies
    Inventors: Pascale Ehouarn, Jérôme Villette
  • Patent number: D999385
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: September 19, 2023
    Assignee: DBV Technologies
    Inventors: Pascale Ehouarn, Jérôme Villette
  • Patent number: D1012296
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: January 23, 2024
    Assignee: DBV Technologies
    Inventors: Pascale Ehouarn, Jérôme Villette
  • Patent number: D1012297
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: January 23, 2024
    Assignee: DBV Technologies
    Inventors: Pascale Ehouarn, Jérôme Villette