Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9194988 | Light-polarizing article and dye dispersion and method for making same | Bruno Dufour, David Henry | 2015-11-24 |
| 9116301 | Durable light-polarizing articles and method of making the same | David Henry, Eric Gesell, Philippe Sinard | 2015-08-25 |