Granted Patent
Utility
US 5,654,669 · App. 08/643,134
Programmable instrumentation amplifier
Inventors:
Thomas F. Uhling, Keith C. Griggs
Patented Case
View Patent ↗
Granted: Aug 5, 1997
Filed: May 2, 1996
Inventors
Thomas F. Uhling
Keith C. Griggs
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.