|
| US6073840 | 5 mars 1998 | 13 juin 2000 | Gilbarco Inc. | Fuel dispensing and retail system providing for transponder prepayment |
| US6098879 | 17 févr. 1998 | 8 août 2000 | Gilbarco, Inc. | Fuel dispensing system providing customer preferences |
| US6157871 | 17 févr. 1998 | 5 déc. 2000 | Marconi Commerce Systems Inc. | Fuel dispensing system preventing customer drive-off |
| US6263319 | 14 sept. 1998 | 17 juil. 2001 | Masconi Commerce Systems Inc. | Fuel dispensing and retail system for providing a shadow ledger |
| US6363299 | 2 août 2000 | 26 mars 2002 | Marconi Commerce Systems Inc. | Dispenser system for preventing unauthorized fueling |
| US6381514 | 25 août 1998 | 30 avr. 2002 | Marconi Commerce Systems Inc. | Dispenser system for preventing unauthorized fueling |
| US6422464 | 15 juin 2000 | 23 juil. 2002 | Gilbarco Inc. | Fuel dispensing system providing customer preferences |
| US6470233 | 17 févr. 1998 | 22 oct. 2002 | Gilbarco Inc. | Fuel dispensing and retail system for preventing use of stolen transponders |
| US6574603 | 21 juil. 1998 | 3 juin 2003 | Gilbarco Inc. | In-vehicle ordering |
| US6810304 | 4 mars 1998 | 26 oct. 2004 | Gilbarco Inc. | Multistage ordering system for a fueling and retail environment |
| US6882900 | 27 sept. 2000 | 19 avr. 2005 | Gilbarco Inc. | Fuel dispensing and retail system for providing customer selected guidelines and limitations |