Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10160685 | Non-opaque arsenic-free beta-spodumene glass ceramic exhibiting brown-grey coloration | Marie Jacqueline Monique Comte, Cécile Jousseaume, Kamila Plevacova | 2018-12-25 |
| 10154544 | Preparation of an article in glass or in glass-ceramic with improved coating and said article | Bruno Dufour, Gaelle Ferriz, David Henry | 2018-12-11 |