Dynamic redemption codes
US8744971B2 · kind B2 · utility
4Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 29, 2011 |
| Grant date | Jun 3, 2014 |
| Priority date | — |
| Expiry date | Oct 6, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q30/0207
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
Information regarding a redemption code may include at least one parameter associated with certain redeemable content. Requests may be received from a user. The request may concern access to redeemable content associated with a redemption code. The applicability of parameters is determined as is the redeemable content associated with the identified parameter. The user may then be granted access to the identified redeemable content. The determination of applicable parameters may include identifying an associated modification and applying the modification to the redemption code in order to identify the redeemable content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.