Granted Patent
Utility
US 6,495,336 · App. 09/914,259
Oligopeptide derivatives for the electrochemical measurement of protease activity
Inventors:
Christian Ludin, Peter Wikstroem, Lars G. Svendsen, Andreas Schulze
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: Nov 21, 2001
Inventors
Christian Ludin
Peter Wikstroem
Lars G. Svendsen
Andreas Schulze
Assignee (at issue)
PENTAPHARM 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.