Granted Patent
Utility
US 6,199,831 · App. 09/342,927
Non-electric perimeter fence
Inventors:
Paul H. Patrick, Scott Poulton
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Jun 30, 1999
Inventors
Paul H. Patrick
Scott Poulton
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.