Granted Patent
Utility
US 5,299,222 · App. 07/849,667
Multiple diode laser stack for pumping a solid-state laser
Inventors:
David C. Shannon, Richard W. Wallace
Patented Case
View Patent ↗
Granted: Mar 29, 1994
Filed: Mar 11, 1992
Inventors
David C. Shannon
Richard W. Wallace
Assignee (at issue)
Lightwave Electronics
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.