Patents by Inventor Dominique Dutoit

Dominique Dutoit 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).

  • Heterogeneous catalysts
    Patent number: 5935895
    Abstract: A silica-titania mixed oxide catalyst and its method of manufacture is disclosed. Such catalysts can be used especially to catalyze the epoxidation of olefinically unsaturated compounds with organic hydroperoxides.
    Type: Grant
    Filed: March 18, 1997
    Date of Patent: August 10, 1999
    Assignee: Roche Vitamins Inc.
    Inventors: Alfons Baiker, Dominique Dutoit, Remo Hutter