Bank card and response process to a transaction request
US10580003B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 10, 2017 |
| Grant date | Mar 3, 2020 |
| Priority date | — |
| Expiry date | Feb 10, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/3276
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
The invention relates to a bank card (100) comprising a presentation surface of a pictogram (120) coding at least one item of information for executing a transaction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.