Granted Patent
Utility
US 6,577,089 · App. 09/806,364
Pressure control system using input current sensing
Inventors:
Martin Piedl, Moe K. Barani, Ron Flanary
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Sep 21, 2001
Inventors
Martin Piedl
Moe K. Barani
Ron Flanary
Assignee (at issue)
Aspen Motion 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.