Patents by Inventor Stefano Chimenti

Stefano Chimenti 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).

  • Publication number: 20220235231
    Abstract: The present invention is directed to a method for producing a coating system providing corrosion-protective properties when applied to metal surfaces, particularly in the form of a water-based (waterborne) composition, preferably in the form of a dispersion (i.e. emulsion or latex, respectively), as well as to coating system thus produced and to its various applications. The resulting coating system provides superior properties with respect to corrosion protection, on the one hand, and adhesion to metal surfaces, on the other hand, while at the same time being environmentally compatible and easy to use and to apply and being producible in an economic way.
    Type: Application
    Filed: February 6, 2019
    Publication date: July 28, 2022
    Inventors: José Ramón LEIZA, Maria PAULIS, Stefano CHIMENTI, Jesus Manuel VEGA, Eva GARCÍA
  • Patent number: 9809553
    Abstract: A compound of formula (I): wherein the substituents are as defined in the description. Medicinal products containing the same which are useful in treating or preventing pathologies which are the result of activation of the RhoA/ROCK pathway and phosphorylation of the myosin light chain.
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: November 7, 2017
    Assignee: LES LABORATOIRES SERVIER
    Inventors: Stéfano Chimenti, Christine Courchay, Aimee Dessinges, Françoise Gellibert, Bertrand Goument, Marc Konnert, Jean-Louis Peglion, Christophe Poitevin, Jean-Paul Vilaine, Nicole Villeneuve
  • Publication number: 20170137385
    Abstract: A compound of formula (I): wherein the substituents are as defined in the description. Medicinal products containing the same which are useful in treating or preventing pathologies which are the result of activation of the RhoA/ROCK pathway and phosphorylation of the myosin light chain.
    Type: Application
    Filed: February 20, 2015
    Publication date: May 18, 2017
    Inventors: Stéfano CHIMENTI, Christine COURCHAY, Aimee DESSINGES, Françoise GELLIBERT, Bertrand GOUMENT, Marc KONNERT, Jean-Louis PEGLION, Christophe POITEVIN, Jean-Paul VILAINE, Nicole VILLENEUVE
  • Patent number: 8076325
    Abstract: Compounds of formula (I): wherein: R1 represents a hydrogen atom or a group selected from cycloalkyl, benzyl and optionally substituted alkyl, R2, R3, R4 and R5 each represent a hydrogen atom or a hydroxy, methyl, —OSO2R10, —OCOR10 or optionally substituted alkoxy group, or R2 and R3, or R3 and R4, or R4 and R5 together form a group —O—(CH2)q—O—, —O—CH?CH—O— or —O—CH?CH—, R6, R7, R8 and R9 each represent a hydrogen atom or an alkoxy group, or R6 and R7, or R7 and R8, or R8 and R9 together form a group —O—(CH2)q—O—, R10 represents a group selected from linear or branched C1-C6alkoxy, NR11R?11 and optionally substituted alkyl, R11 and R?11 each represent a hydrogen atom or an alkyl group, or R11 and R?11 together with the nitrogen atom carrying them form an optionally substituted, monocyclic or bicyclic, nitrogen-containing heterocycle, X represents O, NH or CH2, m and p each represent 0 or 1, n and q each represent 1 or 2, in racemic form or in the form of optical isomers, and also addition salts there
    Type: Grant
    Filed: September 9, 2008
    Date of Patent: December 13, 2011
    Assignee: Les Laboratoires Servier
    Inventors: Jean-Louis Peglion, Bertrand Goument, Aimee Dessinges, Pascal Caignard, Jean-Paul Vilaine, Catherine Thollon, Nicole Villeneuve, Stefano Chimenti
  • Publication number: 20090069296
    Abstract: Compounds of formula (I): wherein: R1 represents a hydrogen atom or a group selected from cycloalkyl, benzyl and optionally substituted alkyl, R2, R3, R4 and R5 each represent a hydrogen atom or a hydroxy, methyl, —OSO2R10, —OCOR10 or optionally substituted alkoxy group, or R2 and R3, or R3 and R4, or R4 and R5 together form a group —O—(CH2)q—O—, —O—CH?CH—O— or —O—CH?CH—, R6, R7, R8 and R9 each represent a hydrogen atom or an alkoxy group, or R6 and R7, or R7 and R8, or R8 and R9 together form a group —O—(CH2)q—O—-, R10 represents a group selected from linear or branched C1-C6alkoxy, NR11R?11 and optionally substituted alkyl, R11 and R?11 each represent a hydrogen atom or an alkyl group, or R11 and R?1 together with the nitrogen atom carrying them form an optionally substituted, monocyclic or bicyclic, nitrogen-containing heterocycle, X represents O, NH or CH2, m and p each represent 0 or 1, n and q each represent 1 or 2, in racemic form or in the form of optical isomers,and also addition salts thereo
    Type: Application
    Filed: September 9, 2008
    Publication date: March 12, 2009
    Applicant: LES LABORATOIRES SERVIER
    Inventors: Jean-Louis Peglion, Bertrand Goument, Aimee Dessinges, Pascal Caignard, Jean-Paul Vilaine, Catherine Thollon, Nicole Villeneuve, Stefano Chimenti