Granted Patent
Utility
US 4,619,648 · App. 06/683,993
Connection apparatus for side connection to fluid collection bag
Inventors:
Lucien M. Rath, William J. Dunn
Patented Case
View Patent ↗
Granted: Oct 28, 1986
Filed: Dec 20, 1984
Inventors
Lucien M. Rath
William J. Dunn
Assignee (at issue)
The Kendall Company LP
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.