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:
Oct. 29, 2013
Filed:
Jul. 27, 2012
Ulrich Hassiepen, Lörrach, DE;
Matthias Kittelmann, Freiburg, DE;
Ulrich Hassiepen, Lörrach, DE;
Matthias Kittelmann, Freiburg, DE;
Novartis AG, Basel, CH;
Abstract
A method of inhibiting dipeptidyl peptidase-IV comprising administering to a mammal in need of such treatment a therapeutically effective amount of a compound of formulae (I A), (I B), (X A), (X B), (Y A) or (Y or B), wherein R' represents and R″ represents hydrogen, hydroxy, C-Calkoxy, C-C-alkanoyloxy, or RRN—CO—O—, where Rand Rindependently are C-Calkyl or phenyl which is unsubstituted or substituted by a substitutent selected from C-Calkyl, C-Calkoxy, halogen and trifluoromethyl and where Radditionally is hydrogen; or Rand Rtogether represent C-Calkylene,in free form or in form of a pharmaceutically acceptable acid addition salt.