Business form and method of making
US8371615B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 16, 2010 |
| Grant date | Feb 12, 2013 |
| Priority date | — |
| Expiry date | Dec 5, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1052
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A business form includes a paper carrier sheet having an upper surface and a lower surface, a barrier layer on an area of the upper surface of the paper carrier sheet, a silicone coating extending over the barrier layer, and a label assembly. The label assembly includes a label ply and a pressure sensitive adhesive coating. The label assembly is secured to the silicone coating and to the upper surface of the carrier sheet by the pressure sensitive adhesive. The label ply has a die cut through it that defines a label portion and a lip portion. The label portion is secured only to the silicone coating, and the lip portion is secured to both the silicone coating and to the upper surface of the carrier sheet. When the business form is printed with a printer, such as a laser printer, the form moves through the printer in an orientation in which the lip portion leads the label assembly. This results in the label portion being less likely to be removed from the carrier sheet inadvertently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.