Granted Patent
Utility
US 6,730,693 · App. 10/297,843
Double salts of fumaric acid with a carnitine and an amino acid and food supplements, dietary supplements and drugs containing same
Inventor:
Antonietta Buononato
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Dec 11, 2002
Inventor
Antonietta Buononato
Assignee (at issue)
SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A.
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.