Granted Patent
Utility
US 6,319,893 · App. 09/365,404
Raising blood sugar level in hypoglycemic mammals by administering inhibitors of dipeptidyl peptidase IV
Inventors:
Hans-Ulrich Demuth, Torsten Hoffmann, Kerstin Kuhn-Wache, Fred Rosche
Patented Case
View Patent ↗
Granted: Nov 20, 2001
Filed: Aug 2, 1999
Inventors
Hans-Ulrich Demuth
Torsten Hoffmann
Kerstin Kuhn-Wache
Fred Rosche
Assignee (at issue)
PROBIODRUG AG
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.