Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632944 | Process for isolation of monophenolic-bisaryl triazines | Hargurpreet Singh, Russell C. Cappadona | 2003-10-14 |
| 6620351 | Method of forming nanoparticles and microparticles of controllable size using supercritical fluids with enhanced mass transfer | Pratibhash Chattopadhyay | 2003-09-16 |
| 6545156 | Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same | Thomas P. Sassi | 2003-04-08 |
| 6509399 | Non-yellowing part-tertiary-alkyl phenyl substituted triazine and pyrimidine ultraviolet light absorbers | Dennis Jakiela | 2003-01-21 |
| 6506898 | Process for the preparation of 1,3,5-triazine carbamates from amino-1,3,5-triazines and organic carbonates | Lawrence A. Flood, Revathi Iyengar, David A. Ley, Vankatarao K. Pai | 2003-01-14 |