Granted Patent
Utility
US 6,505,772 · App. 09/599,704
System for utilizing a single card to provide multiple services in an open network environment
Inventors:
Cassandra Mollett, Melanie Schmutz-Nugent, Judith McGuire
Patented Case
View Patent ↗
Granted: Jan 14, 2003
Filed: Jun 22, 2000
Inventors
Cassandra Mollett
Melanie Schmutz-Nugent
Judith McGuire
Assignee (at issue)
FIRST DATA 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.