Granted Patent
Utility
US 6,698,547 · App. 10/188,851
Ladder standoff
Inventor:
Loren G. Uridel
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Jul 5, 2002
Inventor
Loren G. Uridel
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.