Tamper evident label and article incorporating the same
US11263927B2 · kind B2 · utility
0Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 9, 2019 |
| Grant date | Mar 1, 2022 |
| Priority date | — |
| Expiry date | Oct 9, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F2003/0267
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A tamper evident label is formed of destructible material and has opposite major surfaces. One of the major surfaces has an adhesive thereon and is configured to overlie a theft protection sensor and adhere to an article to be protected. At least one weakness formation is provided in the label adjacent the periphery thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.