Granted Patent
Utility
US 5,513,833 · App. 08/309,944
Staple remover
Inventor:
Norbert A. Kirk
Patented Case
View Patent ↗
Granted: May 7, 1996
Filed: Sep 21, 1994
Inventor
Norbert A. Kirk
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.