Granted Patent
Utility
US 6,271,221 · App. 09/498,563
Use of equilenin as an antioxidant
Inventors:
Steven J. Adelman, Dorothy H. Prozialeck
Patented Case
View Patent ↗
Granted: Aug 7, 2001
Filed: Feb 4, 2000
Inventors
Steven J. Adelman
Dorothy H. Prozialeck
Assignee (at issue)
Amerimas Home Products, 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.