Granted Patent
Utility
US 5,647,328 · App. 08/602,087
In-tank fuel pump and reservoir
Inventors:
Kirk D. Fournier, Wayne T. Lipinski, Charles H. Tuckey
Patented Case
View Patent ↗
Granted: Jul 15, 1997
Filed: Feb 15, 1996
Inventors
Kirk D. Fournier
Wayne T. Lipinski
Charles H. Tuckey
Assignee (at issue)
WALBRO LLC
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.