Granted Patent
Utility
US 5,812,583 · App. 08/690,037
Diode pumped, fiber coupled laser with depolarized pump beam
Inventor:
Alan Petersen
Patented Case
View Patent ↗
Granted: Sep 22, 1998
Filed: Jul 31, 1996
Inventor
Alan Petersen
Assignee (at issue)
Spectra Physics Lasers, 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.