The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 05, 2017
Filed:
Sep. 13, 2016
Janssen Pharmaceutica NV, Beerse, BE;
Marcel Frans Leopold De Bruyn, Wortel, BE;
Gregor James MacDonald, Beerse, BE;
Ludo Edmond Josephine Kennis, Lier, BE;
Xavier Jean Michel Langlois, Beerse, BE;
Frans Alfons Maria Van Den Keybus, Essen, BE;
Yves Emiel Maria Van Roosbroeck, Hallaar, BE;
Janssen Pharmaceutica NV, Belgium, BE;
Abstract
The present invention relates to compounds that are fast dissociating dopamine 2 receptor antagonists, processes for preparing these compounds, pharmaceutical compositions comprising these compounds as an active ingredient. The compounds of the invention can be administered to a patient in need thereof to treat or prevent psychosis including, but not limited to, schizophrenia, schizophreniform disorder and schizoaffective disorder. Compounds of the present invention include those encompassed by Formula I.