Patents by Inventor Laetitia Bussieres

Laetitia Bussieres 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).

  • Recombinant Der P 2 expressed in Pichia Pastoris as a “natural-like” allergen for immunotherapy and diagnostic purposes
    Patent number: 9868770
    Abstract: The present invention concerns a method for producing a recombinant Dermatophagoides pteronyssinus 2 protein (rDer p 2), comprising the steps of cultivating a Pichia pastoris yeast strain previously transformed with a rDer p 2 coding sequence, and isolating the rDer p 2 protein from said Pichia pastoris yeast strain. The invention also relates to compositions and kits comprising the rDer p 2 protein for therapeutic or diagnostic use.
    Type: Grant
    Filed: May 17, 2011
    Date of Patent: January 16, 2018
    Assignee: STALLERGENES
    Inventors: Véronique Bordas, Laetitia Bussieres, Sabi Airouche, Sophie Tourdot, Emmanuel Nony, Philippe Moingeon, Julien Bouley
  • NOVEL ALLERGEN FROM RAGWEED POLLEN AND USES THEREOF
    Publication number: 20150210742
    Abstract: The present invention notably concerns a novel major allergen from ragweed pollen, named Amb a X, as well as isoallergens and isoforms thereof. Fragments of the aforementioned polypeptides and homologous polypeptides, in particular homologous polypeptides in related plant species, also make part of the invention. The invention also concerns uses of said polypeptides, in particular for diagnosing and preventing or treating an allergy.
    Type: Application
    Filed: August 5, 2013
    Publication date: July 30, 2015
    Inventors: Véronique Bordas, Laetitia Bussieres, Emmanuel Nony, Thierry Batard, Henri Chabre, Phiippe Moingeon, Julian Bouley, Maxime Lemignon
  • Recombinant Der P 2 Expressed in Pichia Pastoris as a "Natural-Like" Allergen for Immunotherapy and Diagnostic Purposes
    Publication number: 20110293665
    Abstract: The present invention concerns a method for producing a recombinant Dermatophagoides pteronyssinus 2 protein (rDer p 2), comprising the steps of cultivating a Pichia pastoris yeast strain previously transformed with a rDer p 2 coding sequence, and isolating the rDer p 2 protein from said Pichia pastoris yeast strain. The invention also relates to compositions and kits comprising the rDer p 2 protein for therapeutic or diagnostic use.
    Type: Application
    Filed: May 17, 2011
    Publication date: December 1, 2011
    Inventors: Véronique BORDAS, Laetitia Bussieres, Sabi Airouche, Sophie Tourdot, Emmanuel Nony, Philippe Moingeon, Julien Bouley
  • MITE FUSION PROTEINS
    Publication number: 20080274059
    Abstract: The present invention relates to fusion proteins comprising a Group I allergen and a Group II allergen from the genus Dermatophagoides, isolated nucleic acid coding for them and their use for the manufacture of a medicament to prevent or treat a mite allergic reaction.
    Type: Application
    Filed: October 9, 2007
    Publication date: November 6, 2008
    Applicant: STALLERGENES S.A.
    Inventors: Philippe MOINGEON, Ingrid Bulder, Veronique Bordas, Laetitia Bussieres