Label sticker
US11577489B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Oct 29, 2020 |
| Grant date | Feb 14, 2023 |
| Priority date | — |
| Expiry date | Jan 12, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1476
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A label sticker includes a release layer strip, an attachment layer strip and a label layer strip. The attachment layer strip is made of an artificial dressing material and its lower surface is coated with or adhered to a first glue layer. The lower surface of the attachment layer strip is attached to the upper surface of the release layer strip through the first glue layer. The label layer strip is made of a waterproof material and its lower surface is coated with or adhered to a second glue layer. The lower surface of the label layer strip is attached to the upper surface of the attachment layer strip through the second glue layer. The label sticker, to be adhered to the human skin to serve identification purposes, can be manufactured by mass production but is unlikely to be wetted and smeared.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.