Granted Patent
Utility
US 6,478,287 · App. 09/867,077
Plastic fence panel
Inventor:
Joseph DeSouza
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: May 29, 2001
Inventor
Joseph DeSouza
Assignee (at issue)
U.S. Fence, 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.