Granted Patent
Utility
US 4,723,250 · App. 06/811,644
Solid state cyclotron laser
Inventors:
Tihiro Ohkawa, Yuh-Ren Lin-Liu, Hiroyuki Ikezi
Patented Case
View Patent ↗
Granted: Feb 2, 1988
Filed: Dec 20, 1985
Inventors
Tihiro Ohkawa
Yuh-Ren Lin-Liu
Hiroyuki Ikezi
Assignee (at issue)
GA Technologies, 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.