Patents by Inventor Marielle Martinez-Loi

Marielle Martinez-Loi 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).

  • Publication number: 20240293388
    Abstract: The new compound 3-(1-(2,3-dichloro-4-methoxyphenyl)ethyl)-1-methyl-1-(1,3,3-trimethylpiperidin-4-yl)urea monohydrochloride salt has a high capability to permeate through the blood-brain barrier and to display, at central nervous system level, a consistent ghrelin agonist activity; the compound is effective in the treatment and/or prevention of a medical condition mediated by the ghrelin receptor in the central nervous system. In particular, in experimental tests, the compound has shown high efficacy in the treatment of neurotoxic damage, with a useful combined pattern of neuroprotective effects both at central and peripheral level. The compound is further useful in the treatment of conditions which require a reduction of the heart rate. The compound is pharmacologically active at low to moderate doses, thus showing a favourable therapeutic index.
    Type: Application
    Filed: May 2, 2024
    Publication date: September 5, 2024
    Applicant: Helsinn Healthcare SA
    Inventors: Claudio Giuliano, Claudio Pietra, Silvina Garcia Rubio, Angelo Guainazzi, Marielle Martinez-Loi
  • Patent number: 12005056
    Abstract: The new compound 3-(1-(2,3-dichloro-4-methoxyphenyl) ethyl)-1-methyl-1-(1,3, 3-trimethylpiperidin-4-yl)urea monohydrochloride salt has a high capability to permeate through the blood-brain barrier and to display, at central nervous system level, a consistent ghrelin agonist activity; the compound is effective in the treatment and/or prevention of a medical condition mediated by the ghrelin receptor in the central nervous system. In particular, in experimental tests, the compound has shown high efficacy in the treatment of neurotoxic damage, with a useful combined pattern of neuroprotective effects both at central and peripheral level. The compound is further useful in the treatment of conditions which require a reduction of the heart rate. The compound is pharmacologically active at low to moderate doses, thus showing a favourable therapeutic index.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: June 11, 2024
    Assignee: Helsinn Healthcare SA
    Inventors: Claudio Giuliano, Claudio Pietra, Silvina Garcia Rubio, Angelo Guainazzi, Marielle Martinez-Loi
  • Publication number: 20230158007
    Abstract: The new compound 3-(1-(2,3-dichloro-4-methoxyphenyl) ethyl)-1-methyl-1-(1,3, 3-trimethylpiperidin-4-yl)urea monohydrochloride salt has a high capability to permeate through the blood-brain barrier and to display, at central nervous system level, a consistent ghrelin agonist activity; the compound is effective in the treatment and/or prevention of a medical condition mediated by the ghrelin receptor in the central nervous system. In particular, in experimental tests, the compound has shown high efficacy in the treatment of neurotoxic damage, with a useful combined pattern of neuroprotective effects both at central and peripheral level. The compound is further useful in the treatment of conditions which require a reduction of the heart rate. The compound is pharmacologically active at low to moderate doses, thus showing a favourable therapeutic index.
    Type: Application
    Filed: March 14, 2019
    Publication date: May 25, 2023
    Applicant: Helsinn Healthcare SA
    Inventors: Claudio Giuliano, Claudio Pietra, Silvina Garcia Rubio, Angelo Guainazzi, Marielle Martinez-Loi