Granted Patent
Utility
US 5,671,874 · App. 08/544,717
Miniature dispenser pump and outlet valve for same
Inventors:
Alain Behar, Marcel Eudes
Patented Case
View Patent ↗
Granted: Sep 30, 1997
Filed: Oct 18, 1995
Inventors
Alain Behar
Marcel Eudes
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.