Granted Patent
Utility
US 6,546,972 · App. 09/989,149
Filler neck for a fuel system
Inventor:
Dean C. Foltz
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Nov 21, 2001
Inventor
Dean C. Foltz
Assignee (at issue)
Stant Manufacturing 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.