Patents by Inventor Yannick Evanno

Yannick Evanno 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: 7501449
    Abstract: Compounds corresponding to the formula (I) as defined in the disclosure as well as methods for making such compounds, intermediates employed in such methods, pharmaceutical compositions containing the compounds of the invention, and methods of treatment using them.
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: March 10, 2009
    Assignee: Sanofi-Aventis
    Inventors: Laurent DuBois, Yannick Evanno, Christian Maloizel, Mireille Sevrin
  • Publication number: 20090042873
    Abstract: The invention concerns tricyclic N-heteroarylcarboxamide derivatives containing a benzimidazole unit of general formula (I): Wherein A, P, Y, R1, R2 and R3 are as defined herein. The invention also concerns a method of preparing the compounds and their therapeutic use.
    Type: Application
    Filed: August 1, 2008
    Publication date: February 12, 2009
    Applicant: SANOFI-AVENTIS
    Inventors: Laurent DUBOIS, Yannick EVANNO, Luc EVEN, Catherine GILLE, Andre MALANDA, David MACHNIK, Nathalie RAKOTOARISOA
  • Publication number: 20080255131
    Abstract: The invention concerns therapeutic uses of compounds of general formula (I), wherein n, X1, X2, X3, X4, Z1, Z2, Z3, Z4, Z5 and W are as defined herein. Said compounds are ligands of the TRPV1 vanilloid receptor, and are therefore, useful for treating diseases associated with TRPV1 receptors, such as pain and inflammation among others as disclosed and specifically claimed.
    Type: Application
    Filed: June 20, 2008
    Publication date: October 16, 2008
    Applicant: SANOFI-AVENTIS
    Inventors: Laurent DUBOIS, Yannick EVANNO, Andre MALANDA
  • Publication number: 20080227843
    Abstract: The invention relates to therapeutic use of compounds of general formula (I): in which X1, X2, X3, X4, X5, Z1, Z2, Z3, Z4 and Z5, R, Y and n are as defined herein.
    Type: Application
    Filed: April 25, 2008
    Publication date: September 18, 2008
    Applicant: SANOFI-AVENTIS
    Inventors: Laurent DUBOIS, Yannick EVANNO, Luc EVEN
  • Patent number: 7407950
    Abstract: The invention concerns compounds of general formula (I), wherein n, X1, X2, X3, X4, Z1, Z2, Z3, Z4, Z5 and W are as defined herein. Said compounds are ligands of the TRPV1 vanilloid receptor, and are therefore, useful for treating diseases associated with TRPV1 receptors, such as pain and inflammation.
    Type: Grant
    Filed: June 20, 2007
    Date of Patent: August 5, 2008
    Assignee: Sanofi-Aventis
    Inventors: Laurent Dubois, Yannick Evanno, Andre Malanda
  • Publication number: 20080146646
    Abstract: The invention concerns compounds of general formula (I), wherein n, X1, X2, X3, X4, Y and W are as defined herein. The invention also concerns a method for preparing said compounds and their therapeutic use.
    Type: Application
    Filed: January 8, 2008
    Publication date: June 19, 2008
    Applicant: SANOFI-AVENTIS
    Inventors: Laurent DUBOIS, Yannick EVANNO, Andre MALANDA
  • Patent number: 7384969
    Abstract: The invention relates to compounds of general formula (I): in which X1, X2, X3, X4, X5, Z1, Z2, Z3, Z4 and Z5, R, Y and n are as defined herein. Also disclosed and claimed are the preparative methods and application of said compounds in therapeutics.
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: June 10, 2008
    Assignee: Sanofi-Aventis
    Inventors: Laurent Dubois, Yannick Evanno, Luc Even
  • Publication number: 20080125459
    Abstract: The invention concerns compounds of general formula (I), wherein n, the pyrrolopyridine ring, X, Z1, Z2, Z3, Z4, Z5 and W are as defined herein. The invention also concerns a method for preparing said compounds and their therapeutic use.
    Type: Application
    Filed: January 8, 2008
    Publication date: May 29, 2008
    Applicant: SANOFI-AVENTIS
    Inventors: Laurent DUBOIS, Yannick EVANNO, Andre MALANDA
  • Publication number: 20070259946
    Abstract: The invention concerns compounds of general formula (I), wherein n, X1, X2, X3, X4, Z1, Z2, Z3, Z4, Z5 and W are as defined herein. Said compounds are ligands of the TRPV1 vanilloid receptor, and are therefore, useful for treating diseases associated with TRPV1 receptors, such as pain and inflammation.
    Type: Application
    Filed: June 20, 2007
    Publication date: November 8, 2007
    Applicant: SANOFI-AVENTIS
    Inventors: Laurent Dubois, Yannick Evanno, Andre Malanda
  • Publication number: 20070149602
    Abstract: The invention relates to compounds of general formula (I): in which X1, X2, X3, X4, X5, Z1, Z2, Z3, Z4 and Z5, R, Y and n are as defined herein. Also disclosed and claimed are the preparative methods and application of said compounds in therapeutics.
    Type: Application
    Filed: January 18, 2007
    Publication date: June 28, 2007
    Applicant: SANOFI-AVENTIS
    Inventors: Laurent DUBOIS, Yannick EVANNO, Luc EVEN
  • Publication number: 20070105932
    Abstract: Compounds corresponding to the formula (I) as defined in the disclosure as well as methods for making such compounds, intermediates employed in such methods, pharmaceutical compositions containing the compounds of the invention, and methods of treatment using them.
    Type: Application
    Filed: October 13, 2006
    Publication date: May 10, 2007
    Applicant: SANOFI-AVENTIS
    Inventors: Laurent DUBOIS, Yannick EVANNO, Christian MALOIZEL, Mireille SEVRIN
  • Patent number: 6395729
    Abstract: Pyridazino[4,5-b]indole-1-acetamide derivatives for the prevention or treatment of diseases linked to the dysfunctioning of peripheral-type benzodiazepine receptors.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: May 28, 2002
    Assignee: Sanofi-Synthelabo
    Inventors: Badia Ferzaz, Jésus Benavides, Frank Marguet, Jacques Froissant, Benoît Marabout, Yannick Evanno, Mireille Sevrin, Phikip Janiak
  • Patent number: 6262045
    Abstract: Compounds of general formula (I) in which X represents a hydrogen or halogen atom or a methyl, methoxy or phenylmethoxy group, Y represents a hydrogen atom, 1 or 2 halogen atoms or a hydroxyl, methoxy, nitro or methyl group, R1 represents a hydrogen atom or a (C1-C4)alkyl group, R2 and R3 each represent a hydrogen atom, a (C1-C4)alkyl group or a phenylmethyl group or else R2 and R3 form, with the nitrogen atom which carries them, an azetidinyl, pyrrolidinyl, 3-ethoxypyrrolidinyl, piperidinyl, morpholinyl, 4-methylpiperazinyl or 1,3-thiazolidinyl group. Application in therapeutics.
    Type: Grant
    Filed: April 13, 2000
    Date of Patent: July 17, 2001
    Assignee: Sanofi-Synthelabo
    Inventors: Yannick Evanno, Laurent Dubois, Mireille Sevrin, Frank Marguet, Jacques Froissant, Régine Bartsch, Catherine Gille
  • Patent number: 6075021
    Abstract: Compounds of general formula (I) ##STR1## in which the variables are as defined in the specification, their preparation and their application in therapeutics.
    Type: Grant
    Filed: April 7, 1999
    Date of Patent: June 13, 2000
    Assignee: Synthelabo
    Inventors: Yannick Evanno, Mireille Sevrin, Christian Maloizel, Odette Legalloudec, Pascal George
  • Patent number: 5922739
    Abstract: Compounds of general formula (I) ##STR1## in which R.sub.1 represents a hydrogen atom or a (C.sub.1 -C.sub.4)alkyl, (C.sub.3 -C.sub.6)cycloalkylmethyl or phenyl-(C.sub.1 -C.sub.3)alkyl group optionally substituted on the phenyl ring with one or more atoms or groups chosen from halogens and methyl, trifluoromethyl, methoxy and cyano groups, R.sub.2 represents a hydroxyl or alkoxy group or a group of general formula NR.sub.3 R.sub.4 in which R.sub.3 and R.sub.4 each represent a hydrogen atom, an alkyl group, a cycloalkyl group, a cycloalkylmethyl group, a phenyl group, a phenylmethyl group or a pyridyl group, or alternatively R.sub.3 and R.sub.4 form, together with the nitrogen atom, a pyrrolidine or piptzidine ring, and n represents the number 1, 2 or 3.Application in therapy.
    Type: Grant
    Filed: June 8, 1998
    Date of Patent: July 13, 1999
    Assignee: Synthelabo
    Inventors: Gihad Dargazanli, Yannick Evanno, Jonathan Frost, Patrick Lardenois, Mireille Sevrin, Pascal George
  • Patent number: 5192797
    Abstract: A compound which is a 2-aminoalkyl-5-arylalkyl-1,3-dioxane of general formula (I) ##STR1## in which m represents 0 or 1;n represents 1, 2, 3 or 4;R.sub.1 represents hydrogen or methyl;R.sub.2 represents hydrogen, methyl or an alkanoyl group of the general formula COR' in which R' represents a hydrogen atom or a linear or branched C.sub.1 -C.sub.4 -alkyl group, or an alkoxycarbonyl group of the general formula COOR" in which R" represents a linear or branched C.sub.1 -C.sub.4 -alkyl group; and Ar represents either a phenyl group optionally carrying one or two substituents selected from halogen, C.sub.1 -C.sub.4 alkyl, methoxy and trifluoromethyl, or a naphthalen-1-yl or naphthalen-2-yl group optionally carrying a substituent selected from halogen, methyl, methoxy and cyclopropylmethoxy groups,in the form of a cis- or trans-stereoisomer, and in the form of a free base or an acid addition salt thereof and its therapeutic use.
    Type: Grant
    Filed: June 14, 1991
    Date of Patent: March 9, 1993
    Assignee: Synthelabo
    Inventors: Bernard Raizon, Yannick Evanno, Odette LeGalloudec