Granted Patent
Utility
US 5,877,152 · App. 08/898,131
Method for isolation of highly pure von Willebrand Factor
Inventors:
Bernhard Fischer, Artur Mitterer, Friedrich Dorner, Hans-Peter Schwarz, Peter Turecek, Johann Eibl, Falko-Guenter Falkner, Uwe Schlokat, Wolfgang Mundt, Manfred Reiter, Renate Den-Bouwmeester
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Jul 22, 1997
Inventors
Bernhard Fischer
Artur Mitterer
Friedrich Dorner
Hans-Peter Schwarz
Peter Turecek
Johann Eibl
Falko-Guenter Falkner
Uwe Schlokat
Wolfgang Mundt
Manfred Reiter
Renate Den-Bouwmeester
Assignee (at issue)
Immuno Aktiengesellschaft
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.