Granted Patent
Utility
US 5,481,908 · App. 08/055,236
Resonance contact scanning force microscope
Inventor:
Ronald C. Gamble
Patented Case
View Patent ↗
Granted: Jan 9, 1996
Filed: Apr 28, 1993
Inventor
Ronald C. Gamble
Assignee (at issue)
Topometrix 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.