Method and apparatus for promoting the selection and use of a transaction card
US7090123B2 · kind B2 · utility
10Cited by
30References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2004 |
| Grant date | Aug 15, 2006 |
| Priority date | — |
| Expiry date | Jun 17, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F7/086
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
One embodiment of the present invention provides for detecting a physical change at a transaction card, and, in response to detecting the physical change outputting content to attract the attention of a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.