Granted Patent
Utility
US 5,065,405 · App. 07/469,332
Sealed-off, RF-excited gas lasers and method for their manufacture
Inventors:
Peter Laakmann, Stanley R. Byron, Michael Barrett
Patented Case
View Patent ↗
Granted: Nov 12, 1991
Filed: Jan 24, 1990
Inventors
Peter Laakmann
Stanley R. Byron
Michael Barrett
Assignee (at issue)
Synrad, 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.