Tag or label with laminated thin, flat, flexible device
US5982284A · kind A · utility
125Cited by
12References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 1998 |
| Grant date | Nov 9, 1999 |
| Priority date | — |
| Expiry date | Mar 10, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49124
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A tag or label includes first and second sheets having facing sides. A thin, flat, flexible device is disposed between the facing sides of the first and second sheets and has opposing flat surfaces meeting at a perimeter surrounding the device. An adhesive fixes the facing sides of the first and second sheets to the opposing flat surfaces of the device and to one another except in an adhesion-free region, where the adhesion-free region is a frame-shaped adhesion-free region surrounding the perimeter of the device or a polygon-shaped adhesion-free region inside the perimeter of the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.