Patents by Inventor Herve Leh

Herve Leh 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: 7479497
    Abstract: The invention relates to the use of 8-hydroxyquinoline 7-carboxylic acid derivatives in order to produce integrase-inhibiting medicaments, capable of blocking viral replication in the stages preceding integration, and if appropriate at the level of this integration stage, these medicaments being usable for the treatment of retroviral pathologies, in particular for the treatment of AIDS.
    Type: Grant
    Filed: May 15, 2003
    Date of Patent: January 20, 2009
    Assignees: Bioalliance Pharma SA, Institut Gustave Roussy, Centre National de la Recherche Scientifique (C.N.R.S.), Inserm, Universite de Paris 11- Paris Sud
    Inventors: Aurélie Mousnier, Catherine Dargemont, Sabine Bonnenfant, Hervé Leh, Jean-François Mouscadet, Fatima Zouhiri, Jean D'Angelo, Didier Desmaele
  • Publication number: 20080280849
    Abstract: The invention relates to a combination comprising a quinoline compound or its sail, according to general formula (I) and at least one HIV infection therapeutic agent selected from the group consisting of entry inhibitors, reverse-transcriptase inhibitors, strand-transfer inhibitors, protease inhibitors, and maturation inhibitors. Said combination has therapeutic synergy in the treatment of an HIV infection compared with the quinoline compound, or HIV infection therapeutic agent alone.
    Type: Application
    Filed: June 1, 2005
    Publication date: November 13, 2008
    Inventors: Herve Leh, Fatima Zouhiri, Jean-Francois Mouscadet, Claire-Marie Thomas, Elisabeth Dam, Dominique Costantini
  • Publication number: 20080161350
    Abstract: The invention relates to the use of 8-hydroxyquinoline 7-carboxylic acid derivatives in order to produce integrase inhibiting medicaments, capable of blocking viral replication in the stages preceding integration, and if appropriate, at the level of this integration stage, these medicaments being usable for the treatment of retroviral pathologies, in particular for the treatment of AIDS.
    Type: Application
    Filed: March 5, 2008
    Publication date: July 3, 2008
    Inventors: Aurelia Mousnier, Catherine Dargemont, Sabine Bonnenfant, Herve Leh, Jean-Francois Mouscadet, Fatima Zouhiri, Jean D'Angelo, Didier Desmaele
  • Publication number: 20060148849
    Abstract: The invention relates to derivatives corresponding to formula I: in which X is an alkyl-(CH2)n— chain with n=0, 1 or 2, or O or N, Z is an aromatic which may contain heteroatoms chosen from O, N or S, as substitutions for the carbon atoms constituting said aromatic ring, this ring being substituted or otherwise with Rb, Rb represents 1 to 3 substituents chosen from —OH, —OR, —COOH, —COOR, —COH, —COR, —NH2, —NH(R), —NH(R,R?), —SH, —SR and CN, Ra is H or —(CH2)n?—Y, with n?=0, 1, 2 or 3 and Y and —CH3, —COOH, —COOR, —CN, —OH, —OR, SR, or an aryl group optionally substituted with Rb, R and R? represent a linear or branched alkyl chain of 1 to 4 C, and their pharmaceutically acceptable salts. Application as active ingredient of medicaments inhibiting retrovirus integrases.
    Type: Application
    Filed: March 1, 2006
    Publication date: July 6, 2006
    Inventors: Jean D'Angelo, Christophe Benard, Michele Danet, Marc Le Bret, Jean-Francois Mouscadet, Fatima Zouhiri, Marie Bayle, Didier Desmaele, Laurence Jeanson, Herve Leh, Frederic Subra
  • Patent number: 7064133
    Abstract: The invention relates to derivatives corresponding to formula I: in which X is an alkyl-(CH2)n— chain with n=0, 1 or 2, or O or N, Z is an aromatic which may contain heteroatoms chosen from O, N or S, as substitutions for the carbon atoms constituting said aromatic ring, this ring being substituted or otherwise with Rb, Rb represents 1 to 3 substituents chosen from —OH, —OR, —COOH, —COOR, —COH, —COR, —NH2, —NH(R), —NH(R,R?), —SH, —SR and CN, Ra is H or —(CH2)n?—Y, with n?=0, 1, 2 or 3 and Y and —CH3, —COOH, —COOR, —CN, —OH, —OR, SR, or an aryl group optionally substituted with Rb, R and R? represent a linear or branched alkyl chain of 1 to 4 C, and their pharmaceutically acceptable salts. Application as active ingredient of medicaments inhibiting retrovirus integrases.
    Type: Grant
    Filed: October 14, 2002
    Date of Patent: June 20, 2006
    Assignees: Bioalliance Pharma, Universite Paris SUD (Paris XI), Institut National de la Sante et de la Recherche Medicale (INSERM), Institut Gustave Roussy
    Inventors: Jean D'Angelo, Christophe Benard, Michele Danet, Marc Le Bret, Jean-Francois Mouscadet, Fatima Zouhiri, Marie Bayle, Didier Desmaele, Laurence Jeanson, Herve Leh, Frederic Subra
  • Publication number: 20050261336
    Abstract: The invention relates to the use of 8-hydroxyquinoline 7-carboxylic acid derivatives in order to produce integrase-inhibiting medicaments, capable of blocking viral replication in the stages preceding integration, and if appropriate at the level of this integration stage, these medicaments being usable for the treatment of retroviral pathologies, in particular for the treatment of AIDS.
    Type: Application
    Filed: May 15, 2003
    Publication date: November 24, 2005
    Inventors: Aurelie Mousnier, Catherine Dargemont, Sabine Bonnenfant, Herve Leh, Jean-Francois Mouscadet, Catherine Dargemont, Sabine Bonnenfant, Herve Leh, Jean-Francois Mouscadet, Fatima Zouhiri, Jean D'Angelo, Didier Desmaele
  • Publication number: 20040259911
    Abstract: The invention relates to derivatives corresponding to formula I: 1
    Type: Application
    Filed: August 18, 2004
    Publication date: December 23, 2004
    Inventors: Jean D'Angelo, Christophe Benard, Michele Danet, Marc Le Bret, Jean-Francois Mouscadet, Fatima Zouhiri, Marie Bayle, Didier Desmaele, Laurence Jeanson, Herve Leh, Frederic Subra