Granted Patent
Utility
US 5,256,417 · App. 07/830,045
Water dispersible towelette impregnated with non-aqueous lotion formulations
Inventor:
Bernard Koltisko
Patented Case
View Patent ↗
Granted: Oct 26, 1993
Filed: Jan 31, 1992
Inventor
Bernard Koltisko
Assignee (at issue)
Air Products and Chemicals, 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.