Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637706 | Compositions stabilized with red-shifted tris-aryl-s-triazines | Tyler A. Stevenson, Ramanathan Ravichandran, Mark S. Holt, Jean-Luc Birbaum, Vien Van Toan | 1997-06-10 |
| 5556973 | Red-shifted tris-aryl-s-triazines and compositions stabilized therewith | Tyler A. Stevenson, Ramanathan Ravichandran, Mark S. Holt, Jean-Luc Birbaum, Vien Van Toan | 1996-09-17 |
| 5543518 | Red-shifted tris-aryl-s-triazines and compositions stabilized therewith | Tyler A. Stevenson, Ramanathan Ravichandran, Mark S. Holt, Jean-Luc Birbaum, Vien Van Toan | 1996-08-06 |