Granted Patent
Utility
US 5,872,512 · App. 08/599,628
Apparatus and method for reducing errors in a battery operated sensing circuit
Inventors:
Gerald M. Kackman, Robert E. Brunius
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Feb 9, 1996
Inventors
Gerald M. Kackman
Robert E. Brunius
Assignee (at issue)
Interactive 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.