Security element having reflective and static features
US12194770B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 15, 2021 |
| Grant date | Jan 14, 2025 |
| Priority date | — |
| Expiry date | Dec 15, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB42D25/29
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A security element for securities or security papers has at least one first region having first structures, which first structures reflect a first piece of information into different spatial regions, so that a movement image is created for a viewer with corresponding movement of a light source and/or a change in the viewing angle. When the light source and/or when the viewing angle is changed, a movement of the first piece of information is simultaneously created. The security element is thereby formed with at least one second region having second structures, which second structures reproduce a static and/or viewing angle-independent second piece of information. In addition, a process manufactures a security element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.