Inventor
SEGEL ELIZABETH HILTON
US3 patents
Patents
3 patentsUS7813955B2Oct 12, 2010
System and method for networked loyalty program
AMERICAN EXPRESS TRAVEL RELATE122 citations97
US7613628B2Nov 3, 2009
System and method for networked loyalty program
AMERICAN EXPRESS TRAVEL RELATE158 citations97
US8024220B2Sep 20, 2011
System and method for networked loyalty program
AMERICAN EXPRESS TRAVEL RELATE37 citations94