Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9200204 | Identification and authentication using polymeric liquid crystal material markings | Xavier Marguerettaz, Frédéric Gremaud, Vickie Aboutanos, Thomas Tiller, Olivier Rozumek | 2015-12-01 |
| 9029442 | Polymer-bonded perylene dyes and compositions containing same | Thomas Tiller, Cecile Pasquier | 2015-05-12 |
| 8859688 | Polymer-bonded quaterrylene and/or terrylene dyes and compositions containing same | Thomas Tiller, Cecile Pasquier | 2014-10-14 |
| 8740088 | Identification and authentication using liquid crystal material markings | Xavier Marguerettaz, Frédéric Gremaud, Vickie Aboutanos, Thomas Tiller, Olivier Rozumek | 2014-06-03 |
| 8734678 | Identification and authentication using polymeric liquid crystal material markings | Xavier Marguerettaz, Frédéric Gremaud, Vickie Aboutanos, Thomas Tiller, Olivier Rozumek | 2014-05-27 |
| 8734679 | Identification and authentication using liquid crystal material markings | Xavier Marguerettaz, Frédéric Gremaud, Vickie Aboutanos, Thomas Tiller, Olivier Rozumek | 2014-05-27 |