Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489486 | 2-hydroxyphenyl benzotriazoles as UV-A/B filters | — | 2002-12-03 |
| 6416746 | Indanylidene compounds | Alain Bringhen | 2002-07-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489486 | 2-hydroxyphenyl benzotriazoles as UV-A/B filters | — | 2002-12-03 |
| 6416746 | Indanylidene compounds | Alain Bringhen | 2002-07-09 |