Patents by Inventor Alain Eschalier

Alain Eschalier 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: 10214476
    Abstract: The present invention relates to the use of compounds for the treatment or prevention of pain in mammals, in particularly in human beings, and also to a process for preparing these compounds.
    Type: Grant
    Filed: December 31, 2012
    Date of Patent: February 26, 2019
    Assignees: ECOLE NATIONALE SUPERIEURE DE CHIMIE DE CLERMONT FERRAND, UNIVERSITÉ CLERMONT AUVERGNE
    Inventors: Sylvie Ducki, Khalil Bennis, Alain Eschalier, Jérôme Busserolles, Florian Lesage, Nuno Rodrigues, Delphine Vivier
  • Publication number: 20180085360
    Abstract: The invention relates to a composition for using in the treatment and/or prevention of chemically induced neuropathies, said composition comprising at least one reversible centrally acting acetylcholinesterase inhibitor. The invention also relates to the corresponding methods, uses and kit.
    Type: Application
    Filed: December 1, 2017
    Publication date: March 29, 2018
    Inventors: ALAIN ESCHALIER, JEREMY FERRIER, DAVID BALAYSSAC, FABIEN MARCHAND
  • Publication number: 20170128428
    Abstract: The invention relates to a composition for using in the treatment and/or prevention of chemically induced neuropathies, said composition comprising at least one reversible centrally acting acetylcholinesterase inhibitor. The invention also relates to the corresponding methods, uses and kit.
    Type: Application
    Filed: March 19, 2015
    Publication date: May 11, 2017
    Applicant: Centre Hospitalier Universitaire de Clermont Ferrand
    Inventors: ALAIN ESCHALIER, JEREMY FERRIER, DAVID BALAYSSAC, FABIEN MARCHAND
  • Patent number: 9511045
    Abstract: This invention relates to riluzole for use in the treatment or prevention of adverse effects associated with the administration of anticancer agents having neurotoxic effects, such as, for example, platinum salts, taxanes and periwinkle alkaloids.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: December 6, 2016
    Assignee: UNIVERSITE D'AUVERGNE CLERMONT I
    Inventors: Jérôme Busserolles, Abdelkrim Alloui, Michel Lazdunski, Alain Eschalier
  • Patent number: 9448242
    Abstract: The present invention relates to treating and preventing pain. More particularly the present invention demonstrates the involvement of K2P potassium channels in the antalgic effect of morphine. The present invention therefore provides a screening method for identifying antalgics.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: September 20, 2016
    Assignee: UNIVERSITE D'AUVERGNE CLERMONT I
    Inventors: Alain Eschalier, Jéröme Busserolles, Abdelkrim Alloui, Michel Lazdunski
  • Patent number: 9212196
    Abstract: The invention relates to hypophosphorous acid derivatives of formula (I) wherein —X is H or OH, —R represents one or several radicals R1-R5, identical or different, two of R1-R5 optionally occupying the same position on the phenyl group, one to four of R1-R5 being H and the others being selected in the group comprising -0-(CH2)n—COOH; —S—(CH2)n—COOH; —NH—(CH2)n—COOH; -0-(CH,R?)—COOH; —O—(CH2)n—OH; OR?, —R? being a C1-C3 alkyl radical; —OH; —COOH; halogen, particularly —F, —CI, —Br, —I, —CF3; —OCF3; —N02; —CH?CH—COOH; —(CH2)n—COOH; O—(CH2)n—P03H2; O—(CF2)n—P03H2; O—(CH2)n—S03H; O—(CH2)n—CONHOH; O—(CH2)n-tetrazol; O—(CH2)n-hydroxyisoxazol—n=1 to 5, preferably 1-3; said hypophosrous acid derivatives being diastereoisomers or enantiomers.
    Type: Grant
    Filed: May 16, 2012
    Date of Patent: December 15, 2015
    Assignees: UNIVERSITE PARIS DESCARTES, UNIVERSITE D'AUVERGNE
    Inventors: Francine Acher, Jean-Philippe Pin, Cyril Goudet, Alain Eschalier, Jérôme Busserolles, Delphine Rigault, Isabelle Lemasson, Sara Cesarini, Bruno Commare
  • Publication number: 20150274633
    Abstract: The present invention relates to the use of compounds for the treatment or prevention of pain in mammals, in particularly in human beings, and also to a process for preparing these compounds.
    Type: Application
    Filed: December 31, 2012
    Publication date: October 1, 2015
    Inventors: Sylvie DUCKI, Khalil BENNIS, Alain ESCHALIER, Jerome BUSSEROLLES, Florian LESAGE, Nuno RODRIGUES, Delphine VIVIER
  • Publication number: 20150038466
    Abstract: The present invention relates to the use of compounds for the treatment or prevention of pain in mammals, in particularly in human beings, and also to a process for preparing these compounds.
    Type: Application
    Filed: December 31, 2012
    Publication date: February 5, 2015
    Inventors: Sylvie Ducki, Khalil Bennis, Alain Eschalier, Jérôme Busserolles, Florian Lesage, Nuno Rodriguez, Delphine Vivier
  • Publication number: 20140107078
    Abstract: The invention relates to hypophosphorous acid derivatives of formula (I) wherein —X is H or OH, —R represents one or several radicals R1-R5, identical or different, two of R1-R5 optionally occupying the same position on the phenyl group, one to four of R1-R5 being H and the others being selected in the group comprising -0-(CH2)n—COOH; —S—(CH2)n—COOH; —NH—(CH2)n—COOH; -0-(CH,R?)—COOH; —O—(CH2)n—OH; OR?, —R? being a C1-C3 alkyl radical; —OH; —COOH; halogen, particularly —F, —CI, —Br, —I, —CF3; —OCF3; —N02; —CH?CH—COOH; —(CH2)n—COOH; O—(CH2)n—P03H2; O—(CF2)n—P03H2; O—(CH2)n—S03H; O—(CH2)n—CONHOH; O—(CH2)n-tetrazol; O—(CH2)n-hydroxyisoxazol—n=1 to 5, preferably 1-3; said hypophosrous acid derivatives being diastereoisomers or enantiomers.
    Type: Application
    Filed: May 16, 2012
    Publication date: April 17, 2014
    Applicants: UNIVWESITE D"AUVERGNE, UNIVERSITE PARIS DESCARTES
    Inventors: Francine Acher, Jean-Philippe Pin, Cyril Goudet, Alain Eschalier, Jérôme Busserolles, Delphine Rigault, Isabelle Lemasson, Sara Cesarini, Brono Commare
  • Publication number: 20130064775
    Abstract: This invention relates to riluzole for use in the treatment or prevention of adverse effects associated with the administration of anticancer agents having neurotoxic effects, such as, for example, platinum salts, taxanes and periwinkle alkaloids.
    Type: Application
    Filed: March 2, 2011
    Publication date: March 14, 2013
    Applicant: UNIVERSITE D'AUVERGNE CLERMONT I
    Inventors: Jérôme Busserolles, Abdelkrim Alloui, Michel Lazdunski, Alain Eschalier
  • Publication number: 20120260354
    Abstract: The present invention relates to treating and preventing pain. More particularly the present invention demonstrates the involvement of K2P potassium channels in the antalgic effect of morphine. The present invention therefore provides a screening method for identifying antalgics.
    Type: Application
    Filed: September 21, 2010
    Publication date: October 11, 2012
    Inventors: Alain Eschalier, Jéröme Busserolles, Abdelkrim Alloui, Michel Lazdunski
  • Patent number: 4376783
    Abstract: The novel acylated guanidines, ureas and substituted ureas correspond to the general formula: ##STR1## in which R.sub.1 repesents a substituted or unsubstituted aromatic ring, R.sub.2 represents an alkyl, aryl, or arylalkyl group, R.sub.4 repesents hydrogen or a variously substituted aryl group, X is oxygen or an imine group: NH and Y represent an alkyl aryl alkyloxy or aryloxy group or a hydrogen atom when X represents oxygen or the group COR.sub.3 with R.sub.3 representing an aromatic group, an aryloxy, aralkyloxy or alkyloxy group when X represents the NH group. They are prepared by heating an appropriate compound under reflux with an oxyaminoalcohol, in a suitable solvent. The products are useful as medicaments for the treatment of arterial hypertension, ischemica diseases of the heart and rhythmic disorders of the latter.
    Type: Grant
    Filed: March 4, 1981
    Date of Patent: March 15, 1983
    Assignee: Compagnie Francaise de Sucerie
    Inventors: Jesus Anatol, deceased, by Marie-Francoise Anatol, legal representative, by Andre-Manuel Anatol, legal representative, Jean Berecoechea, Pierre Duchene-Marullaz, Alain Eschalier