Granted Patent
Utility
US 5,450,853 · App. 08/141,134
Pressure sensor
Inventors:
Roger Hastings, Ken Larson
Patented Case
View Patent ↗
Granted: Sep 19, 1995
Filed: Oct 22, 1993
Inventors
Roger Hastings
Ken Larson
Assignee (at issue)
Scimed Life Systems, 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.