Granted Patent
Utility
US 4,285,826 · App. 06/140,502
Toilet soap bars imparting improved moisturing and skin feel characteristics
Inventors:
Richard J. Bertozzi, Joseph M. Pavelek, Jr., Daniel Wood
Patented Case
View Patent ↗
Granted: Aug 25, 1981
Filed: Apr 14, 1980
Inventors
Richard J. Bertozzi
Joseph M. Pavelek, Jr.
Daniel Wood
Assignee (at issue)
Armour-Dial, 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.