Granted Patent
Utility
US 5,999,907 · App. 08/161,816
Intellectual property audit system
Inventor:
Irah H. Donner
Patented Case
View Patent ↗
Granted: Dec 7, 1999
Filed: Dec 6, 1993
Inventor
Irah H. Donner
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.