Patents by Inventor Olivier Vitton

Olivier Vitton 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).

  • Derivatives of aminocyclobutane or aminocyclobutene, their method of preparation and their use as medical products
    Patent number: 8455550
    Abstract: The present invention concerns compounds of general formula (1), where in:—-a- is a single or double bond, Ar is an aromatic group, substituted or unsubstituted, R1 and R2 each independently or together are: a hydrogen atom or C1-C6 alkyl group, branched or unbranched, saturated or unsaturated, substituted or unsubstituted; the groups R1 and R2 may also form a heterocycle, R3 and R3? each independently or together are a hydrogen atom or C1-C6 alkyl group, X is an oxygen atom or a sulphur atom, and the addition salts of the compounds of general formula (1) with pharmaceutically acceptable mineral acids or organic acids.
    Type: Grant
    Filed: April 2, 2010
    Date of Patent: June 4, 2013
    Assignee: Pierre Fabre Medicament
    Inventors: Stéphane Cuisiat, Adrian Newman-Tancredi, Olivier Vitton, Bernard Vacher
  • DERIVATIVES OF AMINOCYCLOBUTANE OR AMINOCYCLOBUTENE, THEIR METHOD OF PREPARATION AND THEIR USE AS MEDICAL PRODUCTS
    Publication number: 20120029013
    Abstract: The present invention concerns compounds of general formula (1), where in:—-a- is a single or double bond, Ar is an aromatic group, substituted or unsubstituted, R1 and R2 each independently or together are: a hydrogen atom or C1-C6 alkyl group, branched or unbranched, saturated or unsaturated, substituted or unsubstituted; the groups R1 and R2 may also form a heterocycle, R3 and R3? each independently or together are a hydrogen atom or C1-C6 alkyl group, X is an oxygen atom or a sulphur atom, and the addition salts of the compounds of general formula (1) with pharmaceutically acceptable mineral acids or organic acids.
    Type: Application
    Filed: April 2, 2010
    Publication date: February 2, 2012
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Stéphane Cuisiat, Adrian Newman-Tancredi, Olivier Vitton, Bernard Vacher