Patents by Inventor Francois Canonville

Francois Canonville 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).

  • Patent number: 8846065
    Abstract: The present invention is directed to a mixture of esters according to the general formula (I), R1—C(?O)—O—R2, wherein R1 is an alkyl moiety with 5 to 11 carbon atoms and wherein R2 is a an alkyl moiety with 8 to 18 carbon atoms and wherein the mixture comprises 10 or less than 10 weight-% of ester of the general formula (I) wherein R1 is an alkyl moiety with 9 or more carbon atoms, based on the total amount of esters according to formula (I). The invention is further directed to cosmetic and/or pharmaceutical compositions comprising such esters as well as to processes for the production of such esters.
    Type: Grant
    Filed: June 19, 2010
    Date of Patent: September 30, 2014
    Assignee: Cognis IP Management GmbH
    Inventors: Marc Beuché, Francois Canonville, Valerie Pian
  • Publication number: 20120115949
    Abstract: The present invention is directed to a mixture of esters according to the general formula (I), R1—C(=0)-0-R2, wherein R1 is an alkyl moiety with 5 to 11 carbon atoms and wherein R2 is a an alkyl moiety with 8 to 18 carbon atoms and wherein the mixture comprises 10 or less than 10 weight-% of ester of the general formula (I), wherein R1 is an alkyl moiety with 9 or more carbon atoms, based on the total amount of esters according to formula (I). The invention is further directed to cosmetic and/or pharmaceutical compositions comprising such esters as well as to processes for the production of such esters.
    Type: Application
    Filed: June 19, 2010
    Publication date: May 10, 2012
    Applicant: Cognis IP Management GmbH
    Inventors: Marc Beuché, Francois Canonville, Valerie Pian