Granted Patent
Utility
US 5,873,990 · App. 08/711,186
Handheld electromonitor device
Inventors:
Marek Wojciechowski, Frederick A. Ebeling, Robert W. Henkens, Najih Naser, John P. O'Daly, Steven E. Wegner
Patented Case
View Patent ↗
Granted: Feb 23, 1999
Filed: Aug 21, 1996
Inventors
Marek Wojciechowski
Frederick A. Ebeling
Robert W. Henkens
Najih Naser
John P. O'Daly
Steven E. Wegner
Assignee (at issue)
ANDCARE, 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.