Granted Patent
Utility
US 5,548,943 · App. 08/373,808
Method for assembling dispenser with plunging sleeve
Inventors:
Alain Behar, Pierre Amiel, Jean-Louis Bougamont
Patented Case
View Patent ↗
Granted: Aug 27, 1996
Filed: Jan 17, 1995
Inventors
Alain Behar
Pierre Amiel
Jean-Louis Bougamont
Assignee (at issue)
SOFAB
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.