Granted Patent
Utility
US 6,258,846 · App. 09/323,159
Nutritional supplements
Inventors:
Marc S. Hermelin, R. Saul Levinson, George Paradissis
Patented Case
View Patent ↗
Granted: Jul 10, 2001
Filed: Jun 1, 1999
Inventors
Marc S. Hermelin
R. Saul Levinson
George Paradissis
Assignee (at issue)
DRUGTECH CORPORATION
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.