Granted Patent
Utility
US 6,606,150 · App. 09/784,455
Inspection module for inspecting optical parts for faults
Inventors:
Stefan Bickert, Roland Hauck, Olaf Rothe, Roland Seibert, Hans Wörner, Peter Hagmann, Roger Biel
Patented Case
View Patent ↗
Granted: Aug 12, 2003
Filed: Feb 15, 2001
Inventors
Stefan Bickert
Roland Hauck
Olaf Rothe
Roland Seibert
Hans Wörner
Peter Hagmann
Roger Biel
Assignee (at issue)
NOVARTIS 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.