Granted Patent
Utility
US 6,437,345 · App. 09/711,294
Sensing unit provided with separated detection light guiding
Inventors:
Alfredo Emilio Bruno-Raimondi, Reinhard Volkel, Gert Ludwig Duveneck, Carlo Effenhauser, Hans Peter Herzig, Rene Dandliker
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Nov 14, 2000
Inventors
Alfredo Emilio Bruno-Raimondi
Reinhard Volkel
Gert Ludwig Duveneck
Carlo Effenhauser
Hans Peter Herzig
Rene Dandliker
Assignee (at issue)
Zeptosens 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.