Inventor
KEISER STEVEN J
US9 patents
⚠️ This page may combine multiple inventors who share the name “KEISER STEVEN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMERICAN EXPRESS TRAVEL RELATE
8 patentsUS7243839B2Jul 17, 2007
Systems, methods, and devices for selling transaction instruments
AMERICAN EXPRESS TRAVEL RELATE136 citations97
US7624921B1Dec 1, 2009
Systems, methods and devices for selling transaction instruments
AMERICAN EXPRESS TRAVEL RELATE34 citations95
US7344067B2Mar 18, 2008
Systems, methods and devices for selling transaction instruments
AMERICAN EXPRESS TRAVEL RELATE25 citations93
US7918392B2Apr 5, 2011
Systems, methods, and devices for selling transaction instruments
AMERICAN EXPRESS TRAVEL RELATE20 citations91
US7611051B1Nov 3, 2009
Systems, methods and devices for selling transaction instruments
AMERICAN EXPRESS TRAVEL RELATE14 citations91
US7455222B2Nov 25, 2008
Systems, methods and devices for selling transaction instruments
AMERICAN EXPRESS TRAVEL RELATE15 citations91
US7841519B2Nov 30, 2010
Systems, methods and devices for selling transaction instruments
AMERICAN EXPRESS TRAVEL RELATE4 citations72
US7458509B2Dec 2, 2008
systems, methods and devices for selling transaction instruments
AMERICAN EXPRESS TRAVEL RELATE3 citations72