Patents by Inventor Leon Cariel

Leon Cariel 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: 11634452
    Abstract: The invention relates to compounds of formula (I), their method of synthesis as well as their use to treat neurodegenerative disorders.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: April 25, 2023
    Assignees: ETHNODYNE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Christian Da Costa Noble, Jamal Ouazzani, Guillaume Arcile, Géraldine Le Goff
  • Patent number: 11129864
    Abstract: The invention relates to a tablet or capsule containing a plant extract, to assist in the treatment or prevention of disorders or diseases. The tablet or capsule includes bioconverted products provided by fermenting Withania Somnifera extract, Emblica officinalis extract, and Bacopa monnieri extract.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: September 28, 2021
    Assignees: Ethnodyne, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Jamal Ouazzani, Guillaume Arcile
  • Publication number: 20210087222
    Abstract: The invention relates to compounds of formula (I), their method of synthesis as well as their use to treat neurodegenerative disorders.
    Type: Application
    Filed: December 11, 2017
    Publication date: March 25, 2021
    Applicants: ETHNODYNE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Christian Da Costa Noble, Jamal Ouazzani, Guillaume Arcile, Géraldine Le Goff
  • Publication number: 20210079035
    Abstract: Compounds for treating neurodegenerative disorders The invention relates to compounds of formula (I), their method of synthesis as well as their use to treat neurodegenerative disorders.
    Type: Application
    Filed: December 11, 2017
    Publication date: March 18, 2021
    Applicants: ETHNODYNE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Christian Da Costa Noble, Jamal Ouazzani, Guillaume Arcile, Géraldine Le Goff
  • Publication number: 20210070799
    Abstract: The invention relates to compounds of formula (I), their method of synthesis as well as their use to treat neurodegenerative disorders.
    Type: Application
    Filed: December 11, 2017
    Publication date: March 11, 2021
    Applicants: ETHNODYNE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Christian Da Costa Noble, Jamal Ouazzani, Guillaume Arcile, Géraldine Le Goff
  • Patent number: 10596216
    Abstract: The invention relates to the use of a composition from a plant extract of Withania somnifera, to treat or prevent amyloid-related diseases, including Alzheimer disease.
    Type: Grant
    Filed: March 23, 2015
    Date of Patent: March 24, 2020
    Assignee: Ethnodyne and Centre National de la Recherche Scientifique (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Jamal Ouazzani, Guillaume Arcile
  • Patent number: 10596217
    Abstract: The invention relates to a composition containing a Withania somnifera extract, obtained by fermentation by incubating the Withania somnifera extract with a filamentous fungus of the Beauveria genus. The composition can be used to treat or prevent ?-synucleinopathies in a subject.
    Type: Grant
    Filed: April 13, 2015
    Date of Patent: March 24, 2020
    Assignees: Ethnodyne, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Jamal Ouazzani, Guillaume Arcile
  • Publication number: 20180289761
    Abstract: The invention relates to a tablet or capsule containing a plant extract, to assist in the treatment or prevention of disorders or diseases. The tablet or capsule includes bioconverted products provided by fermenting Withania Somnifera extract, Emblica officinalis extract, and Bacopa monnieri extract.
    Type: Application
    Filed: May 21, 2018
    Publication date: October 11, 2018
    Applicants: Ethnodyne, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Jamal Ouazzani, Guillaume Arcile
  • Patent number: 9999647
    Abstract: The invention relates to a method for obtaining a composition from a plant extract, to assist in the treatment or prevention of disorders or diseases related to neovascularisation.
    Type: Grant
    Filed: December 17, 2015
    Date of Patent: June 19, 2018
    Assignees: Ethnodyne, Centre National De La Recherche Scientifique (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Jamal Ouanzzani, Guillaume Arcile
  • Publication number: 20180110820
    Abstract: The invention relates to the use of a composition from a plant extract of Withania somnifera, to prevent, treat of delay the progression of ?-synuclemopathies, including Parkinson disease.
    Type: Application
    Filed: April 13, 2015
    Publication date: April 26, 2018
    Applicants: Ethnodyne, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Jamal Ouanzzani, Guillaume Arcile
  • Publication number: 20180042979
    Abstract: The invention relates to the use of a composition from a plant extract of Withania somnifera, to treat or prevent amyloid-related diseases, including Alzheimer disease.
    Type: Application
    Filed: March 23, 2015
    Publication date: February 15, 2018
    Applicants: Ethnodyne, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Jamal Ouanzzani, Guillaume Arcile
  • Publication number: 20160101142
    Abstract: The invention relates to a method for obtaining a composition from a plant extract, to assist in the treatment or prevention of disorders or diseases related to neovascularisation.
    Type: Application
    Filed: December 17, 2015
    Publication date: April 14, 2016
    Applicants: Ethnodyne, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Chérif Rabhi, Léon Cariel, Jamal Ouanzzani, Guillaume Arcile
  • Publication number: 20050238737
    Abstract: The present invention relates to the use of one or more shogaol(s) as aphrodisiacs. Advantageously, the shogaol(s) correspond(s) to the general formula I: in which n is equal to 1, 2, 4, 6 or 8 and advantageously 1. The present invention also relates to a process for stimulating or arousing the libido in human beings, comprising the administration to a human being of an effective amount of one or more shogaol(s).
    Type: Application
    Filed: March 5, 2002
    Publication date: October 27, 2005
    Inventors: Daniel Jean, Leon Cariel
  • Publication number: 20050191354
    Abstract: A composition comprising at least one absorbent and at least one non-metabolizable sugar, and a method for using the composition, for promoting cell regeneration and/or cell differentiation.
    Type: Application
    Filed: January 21, 2002
    Publication date: September 1, 2005
    Inventors: Daniel Jean, Leon Cariel
  • Publication number: 20050118287
    Abstract: The invention relates to the use of a vallinoid to diminish, suppress or prevent snoring and in the production of a medicament for the treatment of sleep apnoea. Preferably, the vallinoid is selected from the group comprising capsaicin, piperine, gingerols and shogaols.
    Type: Application
    Filed: March 25, 2003
    Publication date: June 2, 2005
    Applicant: LMD
    Inventors: Daniel Jean, Leon Cariel
  • Publication number: 20040146468
    Abstract: The present invention provides an oral composition comprising an effective quantity of an Albizzia myriophylla bark extract to suppress or reduce the gustatory function, in particular as regards a bitter and/or sweet and/or acid taste, advantageously a bitter and/or sweet taste, and a suitable excipient. It also provides the use of an Albizzia myriophylla bark extract or of an oral composition in accordance with the invention, to suppress or reduce the gustatory function. Finally, it provides an Albizzia myriophylla bark extract or a composition in accordance with the invention as a drug, in particular intended for the treatment of bulimia, a compulsive eating disorder, alcohol and/or nicotine dependence obesity and for the prevention of obesity.
    Type: Application
    Filed: November 28, 2003
    Publication date: July 29, 2004
    Inventors: Jean Daniel, Leon Cariel
  • Patent number: 6264928
    Abstract: A method is provided for suppressing body odors in a human by administering orally to the human or applying to the skin of the human, at least one compound chosen from the group consisting of shogaols and gingerols. The compound corresponds to the general formula: in which X represents: either —CH═CH—, in which case n is equal to 1, 2, 4, 6, or 8; —CH2—CH(OH)—, in which case n is equal to 2, 4, 6 or 8.
    Type: Grant
    Filed: September 7, 1999
    Date of Patent: July 24, 2001
    Assignee: Societe d'Etudes et de Recherches en Pharmacognosie
    Inventors: Daniel Jean, Léon Cariel
  • Patent number: 4054649
    Abstract: A pharmaceutical composition for topical application to and treatment of lesion of connective tissue by acting on fibrillar and microfibrillar structures, proelastin, and/or on the fundamental substance and its collagen, the essential active constituent being an Alchemilla extract.
    Type: Grant
    Filed: January 27, 1976
    Date of Patent: October 18, 1977
    Inventor: Leon Cariel
  • Patent number: 3984775
    Abstract: The present invention describes a method and apparatus for selectively transmitting information by radio, without causing congestion of transmission frequency bands, even if the number of users who may be called is relatively great. This object is achieved by ensuring the identification of the users by a decoding matrix provided in each of the receiver devices assigned to each of the users; the pulses characterising a call code are introduced into a shift register and compared with the decoding matrix; when the corresponding binary words are identical, the call signal of the receiver is sent whether it is a sound and/or like call, also the shift register is used to record the details corresponding to the information to be transmitted and then to present said information in alphanumerical form.
    Type: Grant
    Filed: January 10, 1975
    Date of Patent: October 5, 1976
    Inventors: Leon Cariel, Moise Levy, Hubert Zouizerate, Roger Touati