Patents by Inventor Claire Dulieu

Claire Dulieu 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).

  • LYOPHILIZED PHARMACEUTICAL COMPOSITIONS AND METHODS OF MAKING AND USING SAME
    Publication number: 20100080829
    Abstract: The present invention relates to a new lyophilized pharmaceutical composition capable of adhering to oral mucosal tissue for an extended period of time for delivering active pharmaceutical ingredient through the oral mucosal tissue using transmucosal absorption.
    Type: Application
    Filed: October 1, 2009
    Publication date: April 1, 2010
    Applicants: CEPHALON FRANCE, CEPHALON, INC.
    Inventors: Claire Dulieu, Steve Durfee, Richard J. Holl, Tam Nguyen
  • Prolonged release microspheres for injectable administration
    Patent number: 6967028
    Abstract: The present invention provides microspheres intended to be administered by injection comprising a protein active ingredient and an agent coating the active ingredient intended to prolong its release, wherein they are free of any trace of organic solvent and they can be obtained according to a coating method involving bringing the active ingredient and the coating agent into contact, with stirring, in a supercritical fluid, said coating agent being soluble in this supercritical fluid.
    Type: Grant
    Filed: June 5, 2001
    Date of Patent: November 22, 2005
    Assignees: Mainelab, Laboratoires des Produits Ethiques Ethypharm
    Inventors: Claire Dulieu, Joël Richard, Jean-Pierre Benoit
  • PROLONGED RELEASE MICROSPHERES FOR INJECTABLE ADMINISTRATION
    Publication number: 20040071785
    Abstract: The present invention provides microspheres intended to be administered by injection comprising a protein active ingredient and an agent coating the active ingredient intended to prolong its release, wherein they are free of any trace of organic solvent and they can be obtained according to a coating method involving bringing the active ingredient and the coating agent into contact, with stirring, in a supercritical fluid, said coating agent being soluble in this supercritical fluid.
    Type: Application
    Filed: June 5, 2001
    Publication date: April 15, 2004
    Inventors: Claire Dulieu, Joel Richard, Jean-Pierre Benoit
  • Prolonged release microspheres for injection delivery and preparation method
    Publication number: 20040043076
    Abstract: The subject of the present invention is microspheres intended to be administered by injection, comprising a protein active ingredient and an agent coating the active ingredient intended to prolong its release, free of any trace of organic solvent and obtainable according to a coating method involving bringing the active ingredient and the coating agent into contact, with stirring, in a supercritical fluid, the said coating agent being soluble in the supercritical fluid. The protein active ingredient is not denatured.
    Type: Application
    Filed: May 27, 2003
    Publication date: March 4, 2004
    Inventors: Claire Dulieu, Jo?euml;l Richard, Jean-Pierre Benoit