Granted Patent
Utility
US 4,951,285 · App. 07/214,747
Laser with adjustable mirror for mode control
Inventors:
John Cole, David L. Wright, Alan Petersen, Shinan-Chur S. Sheng, Troy M. Artusy
Patented Case
View Patent ↗
Granted: Aug 21, 1990
Filed: Jul 5, 1988
Inventors
John Cole
David L. Wright
Alan Petersen
Shinan-Chur S. Sheng
Troy M. Artusy
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.