Granted Patent
Utility
US 5,718,876 · App. 08/635,290
Basic aluminum and aluminum/zirconium antiperspirants and method of making the same
Inventors:
Jawahar Parekh, Andrew M. Rubino
Patented Case
View Patent ↗
Granted: Feb 17, 1998
Filed: Apr 19, 1996
Inventors
Jawahar Parekh
Andrew M. Rubino
Assignee (at issue)
Reheis, 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.