Granted Patent
Utility
US 4,648,093 · App. 06/648,005
Power supply for gas discharge lasers
Inventors:
Michael W. Sasnett, Robert J. Rorden, Larry A. Gibson
Patented Case
View Patent ↗
Granted: Mar 3, 1987
Filed: Sep 6, 1984
Inventors
Michael W. Sasnett
Robert J. Rorden
Larry A. Gibson
Assignee (at issue)
Coherent, 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.