Patents Assigned to Oleon SA
  • Process for preparing a carboxylic acid
    Patent number: 9822056
    Abstract: A process for preparing a carboxylic acid, including a step of bringing at least one vicinal diol or at least one vicinal polyol into contact with an atmosphere including oxygen, and a catalyst, and in the absence of additional solvent.
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: November 21, 2017
    Assignees: Avril, Oleon SA, Centre National de la Recherche Scientifique (CNRS), Université Claude Bernard Lyon 1
    Inventors: Marc Lemaire, Estelle Metay, Marc Sutter, Yann Raoul, Eric Da Silva, Sophie Sambou, Philippe Blach