Granted Patent
Utility
US 5,950,880 · App. 08/838,003
Set of components for assembly as a dispensing package of the non-vented type having a take-up piston
Inventor:
Firmin Garcia
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Apr 14, 1997
Inventor
Firmin Garcia
Assignee (at issue)
VALOIS S.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.