Granted Patent
Utility
US 6,554,160 · App. 10/101,181
Dispenser member such as a pump or a valve
Inventors:
Stephane Beranger, Firmin Garcia
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Mar 20, 2002
Inventors
Stephane Beranger
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.