Patents by Inventor Robert Mutin

Robert Mutin 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).

  • Process for the preparation of aromatic aldehydes
    Patent number: 4720594
    Abstract: Process for the preparation of aromatic aldehydes by hydrocarbonylation of chloro- or bromoaromatic compounds. In the presence of an acceptor for an oxygen-free acid, a palladium/phosphine complex and, if appropriate, a phosphine, a mixture of carbon monoxide and hydrogen is reacted with chloro- or bromoarenetricarbonylchromiums.
    Type: Grant
    Filed: June 13, 1986
    Date of Patent: January 19, 1988
    Assignee: Rhone-Poulenc Specialites Chimiques
    Inventors: Jean-Marie Basset, Robert Mutin
  • Process for preparing catalysts for use in olefins conversion reactions
    Patent number: 4080398
    Abstract: There is disclosed a process for the metathesis of olefins. The process utilizes as a catalyst an alumina carrier which is treated with a chlorination agent with the subsequent addition to tungsten compounds, molybdenum compounds or mixtures thereof to the chlorinated carrier.
    Type: Grant
    Filed: February 25, 1977
    Date of Patent: March 21, 1978
    Assignee: Entreprise de Recherches et D'Activites Petrolieres (ERAP)
    Inventors: Jean-Marie Basset, Jacques Bousquet, Robert Mutin