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:
May. 01, 2023
Filed:
Dec. 16, 2020
Applicant:
Janssen Pharmaceuticals, Inc., Titusville, NJ (US);
Inventors:
Rudolf Schindler, Dresden, DE;
Hans-Joachim Lankau, Weinböhla, DE;
Norbert Höfgen, Ottendorf-Okrilla, DE;
Christian Grunwald, Dresden, DE;
Ute Egerland, Radebeul, DE;
Barbara Langen, Radebeul, DE;
Rita Dost, Dresden, DE;
Thorsten Hage, Bad Biburg, DE;
Simon Ward, Lewes, GB;
Assignee:
JANSSEN PHARMACEUTICALS, INC., Titusville, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 231/12 (2005.12); A61K 31/4155 (2005.12); A61K 31/03 (2005.12); C07D 403/06 (2005.12);
U.S. Cl.
CPC ...
C07D 231/12 (2012.12); A61K 31/03 (2012.12); A61K 31/4155 (2012.12); C07D 403/06 (2012.12);
Abstract
The invention relates to pyrazole derivatives which are NMDA NR2B receptor inhibitors, useful in treating central nervous system diseases.