Granted Patent
Utility
US 5,955,801 · App. 08/982,098
Microfabricated microengine with constant rotation rate
Inventors:
Louis Anthony Romero, Fred M. Dickey
Patented Case
View Patent ↗
Granted: Sep 21, 1999
Filed: Dec 1, 1997
Inventors
Louis Anthony Romero
Fred M. Dickey
Assignee (at issue)
Sandia 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.