Granted Patent
Utility
US 4,587,035 · App. 06/736,244
Process for enhancing Ti:Al.sub.2 O.sub.3 tunable laser crystal fluorescence by annealing
Inventor:
Milan Kokta
Patented Case
View Patent ↗
Granted: May 6, 1986
Filed: May 20, 1985
Inventor
Milan Kokta
Assignee (at issue)
Union Carbide Corporation
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.