Granted Patent
Utility
US 5,952,346 · App. 08/949,495
Use of non-peptide bradykinin antagonists for the treatment or prevention of Alzheimer's disease
Inventors:
Holger Heitsch, Klaus Wirth, Gabriele Wiemer
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Oct 14, 1997
Inventors
Holger Heitsch
Klaus Wirth
Gabriele Wiemer
Assignee (at issue)
Hoechst Marion Roussel Deutschland GmbH
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.