Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9625620 | Optical article coated with a sub-layer and with a heat-resistant, multilayered antireflection coating, and method for producing same | Jean-Louis Sirjean, Michele M. Thomas | 2017-04-18 |