Granted Patent
Utility
US 5,380,300 · App. 08/109,178
Douche nozzle
Inventors:
Robert W. Pritchard, Lawrence J. Stuppi
Patented Case
View Patent ↗
Granted: Jan 10, 1995
Filed: Aug 19, 1993
Inventors
Robert W. Pritchard
Lawrence J. Stuppi
Assignee (at issue)
SmithKline Beecham Limited
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.