Granted Patent
Utility
US 6,241,720 · App. 08/446,203
Diode pumped, multi axial mode intracavity doubled laser
Inventors:
William L. Nighan, Jr., John Cole
Patented Case
View Patent ↗
Granted: Jun 5, 2001
Filed: May 19, 1995
Inventors
William L. Nighan, Jr.
John Cole
Assignee (at issue)
Spectra-Physics, 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.