Granted Patent
Utility
US 6,644,546 · App. 10/038,033
System and method for electronic check conversion at a point-of-sale terminal
Inventors:
John L. George, Jeffrey A. Hayes, Mark Evans Raezer
Patented Case
View Patent ↗
Granted: Nov 11, 2003
Filed: Jan 2, 2002
Inventors
John L. George
Jeffrey A. Hayes
Mark Evans Raezer
Assignee (at issue)
International Business Machines Corporation
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.