Granted Patent
Utility
US 5,890,141 · App. 08/588,130
Check alteration detection system and method
Inventors:
James F. Carney, Craig W. Ponsonby, Jr., Anthony F. Brady
Patented Case
View Patent ↗
Granted: Mar 30, 1999
Filed: Jan 18, 1996
Inventors
James F. Carney
Craig W. Ponsonby, Jr.
Anthony F. Brady
Assignees (at issue)
Merrill Lynch & Co., Inc.
Mellon Bank, N.A.
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.