Patents by Inventor Samir Messaoudi

Samir Messaoudi 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: 11944616
    Abstract: The present invention relates to compounds of formula (I): for use as peripheral NMDA receptor antagonists.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: April 2, 2024
    Assignees: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITÉ PARIS-SACLAY, ASSISTANCE PUBLIQUE—HOPITAUX DE PARIS (APHP), HOPITAL MARIE LANNELONGUE
    Inventors: Sylvia Cohen-Kaminsky, Marc Humbert, Sebastien Dumas, Gilles Bru-Mercier, Samir Messaoudi, Jean-Daniel Brion, Mouad Alami, Gilles Galvani
  • Publication number: 20230285381
    Abstract: The present invention relates to compounds of formula (I); for use as peripheral NMDA receptor antagonists.
    Type: Application
    Filed: April 6, 2023
    Publication date: September 14, 2023
    Applicants: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITÉ PARIS-SACLAY, ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS (APHP), HOPITAL MARIE LANNELONGUE
    Inventors: Sylvia COHEN-KAMINSKY, Marc HUMBERT, Sebastien DUMAS, Gilles BRU-MERCIER, Samir MESSAOUDI, Jean-Daniel BRION, Mouad ALAMI, Gilles GALVANI
  • Publication number: 20220280498
    Abstract: The present invention relates to compounds of formula (I): for use as peripheral NMDA receptor antagonists.
    Type: Application
    Filed: May 26, 2022
    Publication date: September 8, 2022
    Applicants: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE PARIS SUD, ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS (APHP), HOPITAL MARIE LANNELONGUE
    Inventors: Sylvia COHEN-KAMINSKY, Marc HUMBERT, Sebastien DUMAS, Gilles BRU-MERCIER, Samir MESSAOUDI, Jean-Daniel BRION, Mouad ALAMI, Gilles GALVANI
  • Patent number: 11376245
    Abstract: The present invention relates to compounds of formula (I) for use as peripheral NMDA receptor antagonists.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: July 5, 2022
    Assignees: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE PARIS SUD, ASSISTANCE PUBLIQUE—HOPITAUX DE PARIS (APHP), HOPITAL MARIE LANNELONGUE
    Inventors: Sylvia Cohen-Kaminsky, Marc Humbert, Sebastien Dumas, Gilles Bru-Mercier, Samir Messaoudi, Jean-Daniel Brion, Mouad Alami, Gilles Galvani
  • Publication number: 20220047597
    Abstract: The present invention relates to the fields of medicine and in particular cancer treatment. The invention more specifically relates to new compounds which are typically for use as a medicament. In particular, the invention relates to the use of these new compounds for increasing the presentation, typically the production and presentation, of Pioneer Translation Products (PTPs)-derived antigens by cells, in particular cancer cells, or changing the immunopeptidome, in a subject, and inducing or stimulating an immune response in the subject. The present disclosure also relates to uses of such compounds, in particular to prepare a pharmaceutical composition and/or to allow or improve the efficiency of a therapy in a subject in need thereof. The invention also discloses methods for treating a disease, in particular cancer, for preventing or treating cancer metastasis and/or cancer recurrence, in a subject.
    Type: Application
    Filed: November 15, 2019
    Publication date: February 17, 2022
    Inventors: SÉBASTIEN APCHER, MOUAD ALAMI, ROMAIN DARRIGRAND, SAMIR MESSAOUDI, VALÉRIE SALGUES, ZAFIARISOA DOLOR RENKO, EXPEDITE YEN-PON
  • Patent number: 11247982
    Abstract: The present invention relates to the field of prevention and treatment of diseases involving NMDA receptors of the central nervous system. It relates more specifically to compounds of 1-(indol-3-yl)-3-hydroxy-3-(2-oxo-2-ethyl)-indol-2-ones type, as a drug, and the use of such compounds in the preparation of pharmaceutical compositions. These pharmaceutical compositions may in particular be intended to prevent or treat diseases involving NMDA receptors of the central nervous system, in particular severe/resistant epilepsy and cognitive disorders resulting therefrom, especially autism, but also strokes, schizophrenia, degenerative diseases involving the activation of NMDA receptors, such as Parkinson's disease and Alzheimer's disease, Rett syndrome, or amyotrophic lateral sclerosis, migraine, dementia and major depressive disorder.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: February 15, 2022
    Assignee: ADPUERIVITAM
    Inventors: Mouad Alami, Jean Daniel Brion, Samir Messaoudi, Sabrina Touchet, Gilles Galvani, Olivier Dulac, Svetlana Gataullina, Caroline Nous
  • Publication number: 20200385363
    Abstract: The present invention relates to the field of prevention and treatment of diseases involving NMDA receptors of the central nervous system. It relates more specifically to compounds of indole-1-yl-(1H)-quinoline-2-one and indole-3-yl-(1H)-quinoline-2-one type, as a drug, and the use of such compounds in the preparation of pharmaceutical compositions. These pharmaceutical compositions may in particular be intended to prevent or treat diseases involving NMDA receptors of the central nervous system, in particular severe/resistant epilepsy and cognitive disorders resulting therefrom, especially autism, but also strokes, schizophrenia, degenerative diseases involving the activation of NMDA receptors, such as Parkinson's disease and Alzheimer's disease, Rett syndrome, or amyotrophic lateral sclerosis, migraine, dementia and major depressive disorder.
    Type: Application
    Filed: May 29, 2018
    Publication date: December 10, 2020
    Inventors: Mouad Alami, Jean Daniel Brion, Samir Messaoudi, Sabrina Touchet, Gilles Galvani, Olivier Dulac, Svetlana Gataullina, Caroline Nous
  • Publication number: 20200253996
    Abstract: The present invention relates to the compounds of formula (I) below: wherein: X represents an oxygen atom, a sulfur atom, a nitrogen atom or a CH radical, The bond X—Y and Y are absent if X represents an oxygen or sulfur atom, the bond X—Y and Y are present if X represents a nitrogen atom or a CH radical, When present, Y represents a group R if X represents a nitrogen atom, a hydrogen atom or a group —NR1R2 if X represents a CH radical, (Het)Ar is an aromatic ring selected from the group consisting of aryl and heteroaryl groups, R3, R4, R5, R6 represent, independently of one another, a hydrogen atom, a halogen atom, a —NR12R13, a —SR14 group, a —OR14 group or a —CF3 group, When Y is —NR1R2, the groups —NR1R2 and (Het)Ar are in the cis-conformation, or a pharmaceutically acceptable salt thereof, for use in the treatment of proliferative diseases, infectious diseases, allergies, inflammation and/or asthma.
    Type: Application
    Filed: October 1, 2018
    Publication date: August 13, 2020
    Applicants: UNIVERSITE PARIS-SUD, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), INSTITUT GUSTAVE-ROUSSY
    Inventors: Samir MESSAOUDI, Mouad ALAMI, Jean-Daniel BRION, Amélie CHABRIER, Adam TELERMAN, Robert AMSON
  • Patent number: 10653694
    Abstract: The invention relates to compounds which are inhibitors of the polymerization of tubulin, to the methods for the production thereof, and to the uses of same.
    Type: Grant
    Filed: April 9, 2015
    Date of Patent: May 19, 2020
    Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE PARIS-SUD
    Inventors: Mouad Alami, Jean-Daniel Brion, Samir Messaoudi, Olivier Provot, Mohamed-Ali Soussi, Jerome Bignon, Joelle Dubois, Joanna Bakala-Wdzieczak
  • Patent number: 10538482
    Abstract: The present invention relates to cationic compounds of formula (I) for use as peripheral NMDA receptor antagonists.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: January 21, 2020
    Assignees: Institut National de la Santé et de la Recherche Médicale (INSERM), Assistance Publique-Hopitaux de Paris, Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud
    Inventors: Marc Humbert, Sylvia Cohen-Kaminsky, Sébastien Dumas, Gilles Bru-Mercier, Mouad Alami, Jean-Daniel Brion, Samir Messaoudi, Gilles Galvani
  • Publication number: 20190307738
    Abstract: The present invention relates to compounds of formula (I) for use as peripheral NMDA receptor antagonists.
    Type: Application
    Filed: June 13, 2017
    Publication date: October 10, 2019
    Applicants: Institut National de la Sante et de la Recherche Medicale (Inserm), Centre National de la Recherche Scientifique (CNRS), Universite Paris SUD, Assistance Publique-Hopitaux de Paris (APHP), Hopital Marie Lannelongue
    Inventors: Sylvia COHEN-KAMINSKY, Marc HUMBERT, Sebastien DUMAS, Gilles BRU-MERCIER, Samir MESSAOUDI, Jean-Daniel BRION, Mouad ALAMI, Gilles GALVANI
  • Publication number: 20180215699
    Abstract: The present invention relates to cationic compounds of formula (I) for use as peripheral NMDA receptor antagonists.
    Type: Application
    Filed: July 26, 2016
    Publication date: August 2, 2018
    Applicants: Institut National de la Santé et de la Recherche Médicale (INSERM), Assistance Publique-Hôpitaux De Paris, Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud
    Inventors: Marc Humbert, Sylvia Cohen-Kaminsky, Sébastien Dumas, Gilles Bru-Mercier, Mouad Alami, Jean-Daniel Brion, Samir Messaoudi, Gilles Galvani
  • Publication number: 20170035761
    Abstract: The invention relates to compounds which are inhibitors of the polymerization of tubulin, to the methods for the production thereof, and to the uses of same.
    Type: Application
    Filed: April 9, 2015
    Publication date: February 9, 2017
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE PARIS-SUD
    Inventors: Mouad ALAMI, Jean-Daniel BRION, Samir MESSAOUDI, Olivier PROVOT, Mohamed-Ali SOUSSI, Jerome BIGNON, Joelle DUBOIS, Joanna BAKALA-WDZIECZAK
  • Patent number: 8273768
    Abstract: The invention relates to a compound of the formula (I) in which: R1, R2 and R3 are independently a methoxy group optionally substituted by one or more fluorine atoms; R4 is a hydrogen atom; R5 and R6 are identical and each represent a hydrogen or fluorine atom; A is a cycle selected from the group including aryl and heteroaryl groups, wherein said groups can be substituted.
    Type: Grant
    Filed: April 4, 2008
    Date of Patent: September 25, 2012
    Assignee: Centre National de la Recherche Scientifique (CNRS)
    Inventors: Mouâd Alami, Jean-Daniel Brion, Olivier Provot, Jean-François Peyrat, Samir Messaoudi, Abdallah Hamze, Anne Giraud, Jérôme Bignon, Joanna Bakala, Jian-Miao Liu
  • Publication number: 20110160228
    Abstract: The present invention relates to compounds of formula (I) below in which: —R1 and R3 represent, independently of one another, a methoxy group optionally substituted by one or more fluorine atoms, —R2 and R4 represent, independently of one another, a hydrogen atom or a methoxy group optionally substituted by one or more fluorine atoms, —A represents a ring chosen from the group comprising aryl and heteroaryl groups, said ring possibly being substituted by or fused to a heterocycle, —X represents a nitrogen atom or a CH group, and —Z1 represents a hydrogen atom or a halogen atom, preferably fluorine, and —Z2 represents a hydrogen atom, a halogen atom, preferably fluorine, a C1 to C4 alkyl group, an aryl group or a —CN, —SO2NR12R13, —SO2R9, —COOR15 or —COR15 group, and also to the pharmaceutically acceptable salts thereof, the isomers thereof and the prodrugs thereof.
    Type: Application
    Filed: June 4, 2009
    Publication date: June 30, 2011
    Inventors: Mouâd Alami, Samir Messaoudi, Abdallah Hamze, Olivier Provot, Jean-Daniel Brion, Jian-Miao Liu, Jérôme Bignon, Joanna Bakala
  • Publication number: 20100129471
    Abstract: The invention relates to a compound of the formula (I) in which: R1, R2 and R3 are independently a methoxy group optionally substituted by one or more fluorine atoms; R4 is a hydrogen atom; R5 and R6 are identical and each represent a hydrogen or fluorine atom; A is a cycle selected from the group including aryl and heteroaryl groups, wherein said groups can be substituted.
    Type: Application
    Filed: April 4, 2008
    Publication date: May 27, 2010
    Inventors: Mouâd Alami, Jean-Daniel Brion, Olivier Provot, Jean-François Peyrat, Samir Messaoudi, Abdallah Hamze, Anne Giraud, Jérôme Bignon, Joanna Bakala, Jian-Miao Liu