Granted Patent
Utility
US 5,194,249 · App. 07/601,167
Non-whitening antiperspirant compositions
Inventors:
Jacob Drucker, Gianluigi Soldati
Patented Case
View Patent ↗
Granted: Mar 16, 1993
Filed: Oct 19, 1990
Inventors
Jacob Drucker
Gianluigi Soldati
Assignee (at issue)
Carter Wallace, 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.