Label, a method in labelling and use of an adhesive
US8673442B2 · kind B2 · utility
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1References
5Claims
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Assignee
Inventor
Key dates
| Filing date | Dec 18, 2007 |
| Grant date | Mar 18, 2014 |
| Priority date | — |
| Expiry date | Jan 29, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2896
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A label including a substrate having a face side and a rear side, and an adhesive layer arranged on the rear side of the substrate. The adhesive layer is non-tacky but activatable to become tacky. The adhesive layer includes a deactivating agent that is activatable by external energy so that the agent, when activated, begins to transform the adhesive layer to become non-tacky. A method for attaching a label to an item. The use of an adhesive in labelling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.