Patents by Inventor Philippe Ratel

Philippe Ratel 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).

  • 2-Thiohydantoine derivative compounds and use thereof for the treatment of diabetes
    Publication number: 20060025589
    Abstract: The invention relates to 2-thiohydantoin compounds selected from compounds of general formula (I): in which, in particular, one of the radicals R1 and R2 comprises two aromatic rings in the structure or is the dibenzofuranyl group, R3 is a hydrogen atom, a halogen atom, a C1-C4 alkyl group, a C1-C4 alkoxy group, a hydroxyl group, a phenyl group or a benzyl group, R4 is a hydrogen atom, a halogen atom or a C1-C4 alkyl group, and their addition salts with a non-toxic acid, especially the pharmaceutically acceptable salts. It further relates to the process for their preparation, to the pharmaceutical compositions in which they are present, and to their use as pharmacologically active substances, especially in the case of the treatment of diabetes, diseases due to hyperglycemia, hypertriglyceridemia, dyslipidemia or obesity.
    Type: Application
    Filed: October 3, 2003
    Publication date: February 2, 2006
    Inventors: Jean Binet, Benaissa Boubia, Evelyne Chaput, Alan Edgar, Khan Ou, Philippe Ratel, Soth Samreth, Didier Thomas
  • Thiohydantoins and use thereof for treating diabetes
    Publication number: 20040116417
    Abstract: The invention relates to 2-thiohydantoin derivative compounds selected from compounds of general formula (I): 1
    Type: Application
    Filed: September 26, 2003
    Publication date: June 17, 2004
    Inventors: Benaissa Boubia, Evelyne Chaput, Khan Ou, Philippe Ratel