Granted Patent
Utility
US 5,509,593 · App. 08/181,730
Combined wet and dry sanitary tissue dispenser
Inventors:
Nathan Bloch, Edward J. O'Brien
Patented Case
View Patent ↗
Granted: Apr 23, 1996
Filed: Jan 18, 1994
Inventors
Nathan Bloch
Edward J. O'Brien
Assignee (at issue)
Scott Paper 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.