Granted Patent
Utility
US 6,529,725 · App. 09/169,053
Transaction security apparatus and method
Inventors:
RAYMOND ANTHONY JOAO, Robert Richard Bock
Patented Case
View Patent ↗
Granted: Mar 4, 2003
Filed: Oct 9, 1998
Inventors
RAYMOND ANTHONY JOAO
Robert Richard Bock
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.