Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458324 | Flakes with undulate borders and method of forming thereof | Cornelis Jan Delst, Laurence Holden | 2016-10-04 |
| 9257059 | Dynamic appearance-changing optical devices (DACOD) printed in a shaped magnetic field including printable fresnel structures | Vladimir P. Raksha, Paul G. Coombs, Charles T. Markantes, Roger W. Phillips | 2016-02-09 |