Granted Patent
Utility
US 5,771,511 · App. 08/511,556
Communication network for a hospital bed
Inventors:
Joseph A. Kummer, Matthew W. Weismiller, Daniel F. Dlugos, Jr., Stephen R. Shulte
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Aug 4, 1995
Inventors
Joseph A. Kummer
Matthew W. Weismiller
Daniel F. Dlugos, Jr.
Stephen R. Shulte
Assignee (at issue)
HILL-ROM, 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.