System communications with non-sensitive identifiers
US12002049B2 · kind B2 · utility
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176References
7Claims
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Key dates
| Filing date | Mar 26, 2021 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Sep 22, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q2220/00
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A method is disclosed for enabling transaction reversal processes without utilizing sensitive information. Instead of being identified by sensitive information, the transaction associated with a reversal can be identified by a transaction identifier that is generated by a resource provider.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.