Portable handheld device for wireless order entry and real time payment authorization and related methods
US7721969B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 21, 2006 |
| Grant date | May 25, 2010 |
| Priority date | — |
| Expiry date | Dec 30, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F7/1008
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A portable handheld device for wireless order entry and real time payment authorization may include a portable housing, a display carried by the housing, an order entry input device carried by the housing, a transaction card input device carried by the housing for reading user sensitive information from a transaction card, a wireless transceiver carried by the housing, and a processor carried by the housing and connected to the display, order entry input device, transaction card input device and wireless transceiver. The processor may be for wirelessly sending input order information, and encrypting and wirelessly sending the user sensitive information from the transaction card without storing and without displaying. The processor may also be for wirelessly receiving and displaying payment authorization information based upon real time authorization from a transaction card issuing entity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.