Granted Patent
Utility
US 6,641,849 · App. 10/110,018
Composition for the prevention and/or treatment of circulatory disorders, comprising derivatives of L-carnitine and extracts of ginkgo biloba
Inventor:
Claudio Cavazza
Patented Case
View Patent ↗
Granted: Nov 4, 2003
Filed: May 7, 2002
Inventor
Claudio Cavazza
Assignee (at issue)
Sigma-Tau HealthScience 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.