Granted Patent
Utility
US 5,694,384 · App. 08/704,453
Method and system for measuring Kerr rotation of magneto-optical medium
Inventor:
Spencer D. Luster
Patented Case
View Patent ↗
Granted: Dec 2, 1997
Filed: Aug 27, 1996
Inventor
Spencer D. Luster
Assignee (at issue)
Medar, 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.