Granted Patent
Utility
US 6,097,540 · App. 09/288,189
Frequency conversion combiner system for diode lasers
Inventors:
Wolfgang Neuberger, Michael Quade
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Apr 8, 1999
Inventors
Wolfgang Neuberger
Michael Quade
Assignee (at issue)
CeramOptec Industries Inc.
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.