Examples of delivery and/or referral service SMS ordering
US10997579B2 · kind B2 · utility
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19Claims
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Assignee
Inventors
Key dates
| Filing date | Nov 28, 2018 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | Nov 28, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q30/0635
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
Various systems and methods that may relate to referral and/or delivery services are described. Some embodiments may include billing SMS ordering.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.