Granted Patent
Utility
US 5,950,659 · App. 09/116,180
Vehicle fuel vapor vent valve
Inventors:
Emil Szlaga, Darrin Hurley
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Jul 15, 1998
Inventors
Emil Szlaga
Darrin Hurley
Assignee (at issue)
Saturn Electronics & Engineering, Inc.
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.