Patents by Inventor Phillippe Chenevier

Phillippe Chenevier 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).

  • Coated particles with prolonged release and tablets containing same
    Patent number: 7718194
    Abstract: The invention concerns coated particles with prolonged release, a method for preparing same and multiparticulate tablets comprising said coated particles.
    Type: Grant
    Filed: April 23, 2003
    Date of Patent: May 18, 2010
    Assignee: Ethypharm
    Inventors: Phillippe Chenevier, Dominique Marechal
  • Coated particles with prolonged release and tablets containing same
    Publication number: 20050152976
    Abstract: The invention concerns coated particles with prolonged release, a method for preparing same and multiparticulate tablets comprising said coated particles.
    Type: Application
    Filed: April 23, 2003
    Publication date: July 14, 2005
    Applicant: ETHYPHARM
    Inventors: Phillippe Chenevier, Dominique Marechal