Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9507320 | Method for transferring surface textures, such as interference layers, holograms and other highly refractive optical microstructures | Peter W. Oliveira, Bruno Schaefer, Michael Veith | 2016-11-29 |