Granted Patent
Utility
US 5,786,927 · App. 08/815,774
Gas-damped micromechanical structure
Inventor:
Dennis S. Greywall
Patented Case
View Patent ↗
Granted: Jul 28, 1998
Filed: Mar 12, 1997
Inventor
Dennis S. Greywall
Assignee (at issue)
LUCENT TECHNOLOGIES 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.