Lenticular card and processes for making
USRE44370E1 · kind E1 · reissue
Assignee
Inventor
Key dates
| Filing date | Jul 10, 2008 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Jul 10, 2028 |
Classification
- Technology area (CPC —)General
Abstract
A process for making a lenticular card including: providing an imaged transparent sheet having a first smooth side and a second side with a lenticulated region, the transparent sheet optionally having at least one printed image area on the first smooth side and a moisture cure adhesive layer over the printed image areas and non-image areas of the first smooth side, and the moisture cure adhesive layer being applied with a screen press through a screen; and combining the imaged transparent sheet on the adhesive layer side of the transparent sheet with a backing sheet by nipping the paired sheets with a nip roller. The invention also provides processes useful for preparing a lenticular card including an optional core sheet, or optional primer layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.