Patents by Inventor Michel Vidaud
Michel Vidaud 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).
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Publication number: 20220205039Abstract: The application concerns means for determining the stage of hepatic tissue damage, in particular the hepatic fibrosis score of subjects infected with one or more hepatitis viruses. In particular, the means of the invention involve measuring the levels of expression of selected genes, said selected genes being: SPP1, and at least one gene from among A2M and VIM, and at least one gene from among IL8, CXCL10 and ENG, and optionally, at least one gene from among the list of the following sixteen genes: IL6ST, p14ARF, MMP9, ANGPT2, CXCL11, MMP2, MMP7, S100A4, TIMP1, CHI3L1, COL1A1, CXCL1, CXCL6, IHH, IRF9 and MMP1.Type: ApplicationFiled: December 28, 2021Publication date: June 30, 2022Inventors: BÉNÉDICTE WATELET, TARIK ASSELAH, IVAN BIECHE, ISABELLE CATHERINE BATXELLI, NATHALIE JULLIAN, MICHEL VIDAUD, PATRICK MARCELLIN, DANIEL LAUNE, MOHAMMAD AFSHAR, EVE LAURE MATHIEU
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Publication number: 20200056235Abstract: The application concerns means for determining the stage of hepatic tissue damage, in particular the hepatic fibrosis score of subjects infected with one or more hepatitis viruses. In particular, the means of the invention involve measuring the levels of expression of selected genes, said selected genes being: SPP1, and at least one gene from among A2M and VIM, and at least one gene from among IL8, CXCL10 and ENG, and optionally, at least one gene from among the list of the following sixteen genes: IL6ST, p14ARF, MMP9, ANGPT2, CXCL11, MMP2, MMP7, S100A4, TIMP1, CHI3L1, COL1A1, CXCL1, CXCL6, IHH, IRF9 and MMP1.Type: ApplicationFiled: August 28, 2019Publication date: February 20, 2020Inventors: BÉNÉDICTE WATELET, TARIK ASSELAH, IVAN BIECHE, ISABELLE CATHERINE BATXELLI, NATHALIE JULLIAN, MICHEL VIDAUD, PATRICK MARCELLIN, DANIEL LAUNE, MOHAMMAD AFSHAR, EVE LAURE MATHIEU
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Patent number: 10435744Abstract: The application concerns means for determining the stage of hepatic tissue damage, in particular the hepatic fibrosis score of subjects infected with one or more hepatitis viruses. In particular, the means of the invention involve measuring the levels of expression of selected genes, said selected genes being: SPP1, and at least one gene from among A2M and VIM, and at least one gene from among IL8, CXCL10 and ENG, and optionally, at least one gene from among the list of the following sixteen genes: IL6ST, p14ARF, MMP9, ANGPT2, CXCL11, MMP2, MMP7, S100A4, TIMP1, CHI3L1, COL1A1, CXCL1, CXCL6, IHH, IRF9 and MMP1.Type: GrantFiled: April 17, 2017Date of Patent: October 8, 2019Assignees: BIO-RAD EUROPE GMBH, ARIANA PHARMACEUTICALS, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE, ASSISTANCE PUBLIQUE—HOPITAUX DE PARIS, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEInventors: Bénédicte Watelet, Tarik Asselah, Ivan Bieche, Isabelle Catherine Batxelli, Nathalie Jullian, Michel Vidaud, Patrick Marcellin, Daniel Laune, Mohammad Afshar, Eve Laure Mathieu
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Patent number: 9879320Abstract: The application concerns means for predicting whether a subject infected with one or more HCVs has a high probability of responding to an anti-HCV treatment which will comprise the administration of interferon and of ribavirin or whether, in contrast, that subject has a high probability of not responding to that anti-HCV treatment. The means of the invention in particular involve assaying the levels of expression of selected genes, said selected genes being: at least one gene from among MBL2, LGALS3BP and IL8, and at least one gene from among G1P2, CCL21 and CXCL10, and optionally, at least one gene from among AFP, CRP, CXCL11, CXCL6, CXCL9, FGF7, MDK, MMP2, SFN, TGFB2 and VEGFD.Type: GrantFiled: February 9, 2012Date of Patent: January 30, 2018Inventors: Ivan Bieche, Bénédicte Watelet, Tarik Asselah, Isabelle Catherine Batxelli, Eve Laure Mathieu, Nathalie Jullian, Michel Vidaud, Patrick Marcellin, Mohammad Afshar
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Publication number: 20170283871Abstract: The application concerns means for determining the stage of hepatic tissue damage, in particular the hepatic fibrosis score of subjects infected with one or more hepatitis viruses. In particular, the means of the invention involve measuring the levels of expression of selected genes, said selected genes being: SPP1, and at least one gene from among A2M and VIM, and at least one gene from among IL8, CXCL10 and ENG, and optionally, at least one gene from among the list of the following sixteen genes: IL6ST, p14ARF, MMP9, ANGPT2, CXCL11, MMP2, MMP7, S100A4, TIMP1, CHI3L1, COL1A1, CXCL1, CXCL6, IHH, IRF9 and MMP1.Type: ApplicationFiled: April 17, 2017Publication date: October 5, 2017Inventors: BÉNÉDICTE WATELET, TARIK ASSELAH, IVAN BIECHE, ISABELLE CATHERINE BATXELLI, NATHALIE JULLIAN, MICHEL VIDAUD, PATRICK MARCELLIN, DANIEL LAUNE, MOHAMMAD AFSHAR, EVE LAURE MATHIEU
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Patent number: 9624541Abstract: The application concerns means for determining the stage of hepatic tissue damage, in particular the hepatic fibrosis score of subjects infected with one or more hepatitis viruses. In particular, the means of the invention involve measuring the levels of expression of selected genes, said selected genes being: SPP1, and at least one gene from among A2M and VIM, and at least one gene from among IL8, CXCL10 and ENG, and optionally, at least one gene from among the list of the following sixteen genes: IL6ST, p14ARF, MMP9, ANGPT2, CXCL11, MMP2, MMP7, S100A4, TIMP1, CHI3L1, COL1A1, CXCL1, CXCL6, IHH, IRF9 and MMP1.Type: GrantFiled: February 9, 2012Date of Patent: April 18, 2017Assignees: BIO-RAD INNOVATIONS, ARIANA PHARMACEUTICALS, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE, ASSISTANCE PUBLIQUE—HOPITAUX DE PARIS, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEInventors: Bénédicte Watelet, Tarik Asselah, Ivan Bieche, Isabelle Catherine Batxelli, Nathalie Jullian, Michel Vidaud, Patrick Marcellin, Daniel Laune, Mohammad Afshar, Eve Laure Mathieu
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Publication number: 20130323720Abstract: The application concerns means for determining the stage of hepatic tissue damage, in particular the hepatic fibrosis score of subjects infected with one or more hepatitis viruses. In particular, the means of the invention involve measuring the levels of expression of selected genes, said selected genes being: SPP1, and at least one gene from among A2M and VIM, and at least one gene from among IL8, CXCL10 and ENG, and optionally, at least one gene from among the list of the following sixteen genes: IL6ST, p14ARF, MMP9, ANGPT2, CXCL11, MMP2, MMP7, S100A4, TIMP1, CHI3L1, COL1A1, CXCL1, CXCL6, IHH, IRF9 and MMP1.Type: ApplicationFiled: February 9, 2012Publication date: December 5, 2013Applicant: BIO RAD INNOVATIONSInventors: Bénédicte Watelet, Tarik Asselah, Ivan Bieche, Isabelle Catherine Batxelli, Nathalie Jullian, Michel Vidaud, Patrick Marcellin, Daniel Laune, Mohammad Afshar, Eve Laure Mathieu
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Publication number: 20130316332Abstract: The application concerns means for predicting whether a subject infected with one or more HCVs has a high probability of responding to an anti-HCV treatment which will comprise the administration of interferon and of ribavirin or whether, in contrast, that subject has a high probability of not responding to that anti-HCV treatment. The means of the invention in particular involve assaying the levels of expression of selected genes, said selected genes being: at least one gene from among MBL2, LGALS3BP and IL8, and at least one gene from among G1P2, CCL21 and CXCL10, and optionally, at least one gene from among AFP, CRP, CXCL11, CXCL6, CXCL9, FGF7, MDK, MMP2, SFN, TGFB2 and VEGFD.Type: ApplicationFiled: February 9, 2012Publication date: November 28, 2013Applicants: BIO-RAD INNOVATIONS, ARIANA PHARMACEUTICALS, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, ASSISTANCE PUBLIQUE-HOPITAUX DE PARIS, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALEInventors: Ivan Bieche, Bénédicte Watelet, Tarik Asselah, Isabelle Catherine Batxelli, Eve Laure Mathieu, Nathalie Jullian, Michel Vidaud, Patrick Marcellin, Mohammad Afshar
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Publication number: 20100183555Abstract: An in vitro method for determining whether a patient infected with HCV is a responder or non-responder to the treatment with interferon-alpha and ribavirin. More specifically, the method includes a step of determining the expression level of the IFI27, CXCL9 and G1P2 genes in a biological sample.Type: ApplicationFiled: February 4, 2008Publication date: July 22, 2010Applicants: ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS, UNIVERSITE RENE DESCARTES (PARIS V), UNIVERSITE PARIS 7 - DENIS DIDEROTInventors: Michel Vidaud, Ivan Bieche, Tarik Asselah, Patrick Marcellin
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Patent number: 6541246Abstract: Method for detecting and for quantifying adenoviruses by polymerase chain reaction (PCR). The method makes it possible to detect, in a single reaction, the various adenovirus serotypes and to quantify very low amounts.Type: GrantFiled: February 8, 2001Date of Patent: April 1, 2003Assignee: Gencell S.A.Inventors: Michel Vidaud, Eric Gautier, Patrick Saulnier
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Patent number: 6514708Abstract: A process for detecting malignant transformation of cells involves detecting the overexpression of the products of the &bgr;3, &bgr;5, &bgr;8 and &bgr;9 genes, which encode the hCG&bgr; subunit, relative to their expression in nonmalignant cells. A kit for diagnosing an hCG- or an hCG fragment-secreting cancer includes an assembly of polypeptides covering at least a part of the primary sequence of hCG. The use of a polypeptide corresponding to at least one portion of the primary sequence of hCG for producing a composition useful in hCG- or hCG fragment-secreting cancer immunotherapy is also disclosed.Type: GrantFiled: January 16, 2001Date of Patent: February 4, 2003Assignee: Institut Gustave RoussyInventors: Dominique Bellet, Jean-Michel Bidart, Michel Vidaud, Vladimir Lazar
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Publication number: 20020192646Abstract: A process for detecting malignant transformation of cells involves detecting the overexpression of the products of the &bgr;3, &bgr;5, &bgr;8 and &bgr;9 genes, which encode the hCG&bgr; subunit, relative to their expression in nonmalignant cells. A kit for diagnosing an hCG- or an hCG fragment-secreting cancer includes an assembly of polypeptides covering at least a part of the primary sequence of hCG. The use of a polypeptide corresponding to at least one portion of the primary sequence of hCG for producing a composition useful in hCG- or hCG fragment-secreting cancer immunotherapy is also disclosed.Type: ApplicationFiled: January 16, 2001Publication date: December 19, 2002Inventors: Dominique Bellet, Jean-Michel Bidart, Michel Vidaud, Vladimir Lazar
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Publication number: 20020061516Abstract: Method for detecting and for quantifying adenoviruses by polymerase chain reaction (PCR). The method makes it possible to detect, in a single reaction, the various adenovirus serotypes and to quantify very low amounts.Type: ApplicationFiled: February 8, 2001Publication date: May 23, 2002Inventors: Michel Vidaud, Eric Gautier, Patrick Saulnier
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Patent number: 6194154Abstract: A process for detecting malignant transformation of cells involves detecting the overexpression of the products of the &bgr;3, &bgr;5, &bgr;8 and &bgr;9 genes, which encode the hCG&bgr; subunit, relative to their expression in nonmalignant cells. A kit for diagnosing an hCG- or an hCG fragment-secreting cancer includes an assembly of polypeptides covering at least a part of the primary sequence of hCG. The use of a polypeptide corresponding to at least one portion of the primary sequence of hCG for producing a composition useful in hCG- or hCG fragment-secreting cancer immunotherapy is also disclosed.Type: GrantFiled: September 4, 1998Date of Patent: February 27, 2001Assignee: Institut Gustave RoussyInventors: Dominique Bellet, Jean-Michel Bidart, Michel Vidaud, Vladimir Lazar