Granted Patent
Utility
US 6,672,485 · App. 09/980,208
Metering device for fluid products
Inventor:
Francesco Mascitelli
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Nov 30, 2001
Inventor
Francesco Mascitelli
Assignee (at issue)
Emsar 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.