Patents by Inventor Laurent Christian L. Leclercq

Laurent Christian L. Leclercq 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).

  • Inhibitors of phosphodiesterase 10 enzyme
    Patent number: 9550784
    Abstract: The present invention relates to novel imidazo[1,2-b]pyridazine and imidazo[1,2-a]-pyrazine derivatives which are inhibitors of the phosphodiesterase 10 enzyme (PDE10) and which may be useful for the treatment or prevention of neurological, psychiatric and metabolic disorders in which the PDE10 enzyme is involved. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes to prepare such compounds and compositions, to the use of such compounds or pharmaceutical compositions for the prevention or treatment of neurological, psychiatric and metabolic disorders and diseases.
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: January 24, 2017
    Assignee: Beerse Pharmaceutica NV
    Inventors: Laurent Christian L. Leclercq, José Manuel Bartolomé-Nebreda, Susana Conde-Ceide, Michiel Luc Maria Van Gool
  • INHIBITORS OF PHOSPHODIESTERASE 10 ENZYME
    Publication number: 20150203498
    Abstract: The present invention relates to novel imidazo[1,2-b]pyridazine and imidazo[1,2-a]-pyrazine derivatives which are inhibitors of the phosphodiesterase 10 enzyme (PDE10) and which may be useful for the treatment or prevention of neurological, psychiatric and metabolic disorders in which the PDE10 enzyme is involved. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes to prepare such compounds and compositions, to the use of such compounds or pharmaceutical compositions for the prevention or treatment of neurological, psychiatric and metabolic disorders and diseases.
    Type: Application
    Filed: July 8, 2013
    Publication date: July 23, 2015
    Applicant: JANSSEN PHARMACEUTICA NV
    Inventors: Laurent Christian L. Leclercq, José Manuel Bartolomé-Nebreda, Susana Conde-Ceide, Michiel Luc Maria Van Gool