Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087583 | Security elements | Timothy Edward Berridge | 2018-10-02 |
| 9483719 | Security substrate comprising a magnetic layer and opaque and non-opaque regions | Roland Isherwood, Alan Brown | 2016-11-01 |
| 9348070 | Security devices | Adam Lister | 2016-05-24 |
| 8950679 | Security substrates for security documents | Fern Dowdall | 2015-02-10 |
| 8243356 | Security document circuit | Mats Robertsson, Petronella Norberg, Xin-Yong WANG, Staffan Nordlinder, Anna Malmström +2 more | 2012-08-14 |
| 6569787 | Laminated glazings | — | 2003-05-27 |