Granted Patent
Utility
US 5,375,033 · App. 08/002,500
Multi-dimensional precision micro-actuator
Inventor:
Noel C. MacDonald
Patented Case
View Patent ↗
Granted: Dec 20, 1994
Filed: Jan 6, 1993
Inventor
Noel C. MacDonald
Assignee (at issue)
Cornell Research Foundation, 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.