Item label with a tag
US10490108B2 · kind B2 · utility
3Cited by
5References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2017 |
| Grant date | Nov 26, 2019 |
| Priority date | — |
| Expiry date | Feb 2, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H20/13
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A label has a portion that is readable by a human being and a portion that is readable by a machine. The label includes information stored using a spectral content of reflected from a tag. The label is used for authentication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.