Granted Patent
Utility
US 6,597,763 · App. 09/933,879
Spectrometer arrangement
Inventors:
Frank Holler, Martin Ross-Messemer, Alexander Menck
Patented Case
View Patent ↗
Granted: Jul 22, 2003
Filed: Aug 21, 2001
Inventors
Frank Holler
Martin Ross-Messemer
Alexander Menck
Assignee (at issue)
Carl Zeiss Stiftung
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.