Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9387718 | Security element with color-switching effect, use of same and method for producing same | Juergen Keplinger, Matthias Mueller | 2016-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9387718 | Security element with color-switching effect, use of same and method for producing same | Juergen Keplinger, Matthias Mueller | 2016-07-12 |