Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387992 | Substituted 5-heteroaryl-2-(2-hydroxyphenyl)-2h-benzotriazole UV absorbers, a process for preparation thereof and compositions stabilized therewith | Stephen D. Pastor, Anthony DeBellis, Mervin Wood, Joseph Suhadolnik, Ramanathan Ravichandran | 2002-05-14 |
| 6380285 | Bloom-resistant benzotriazole UV absorbers and compositions stabilized therewith | Mervin Wood, Ramanathan Ravichandran, Douglas Horsey, Anunay Gupta, Luther A. R. Hall +2 more | 2002-04-30 |
| 6353113 | Process for the preparation of 5-perfluoroalkyl substituted benzotriazole UV absorbers | Mervin Wood, Andrew Naughton, Jerome Sanders, Jacqueline Lau, Rong Xiong +1 more | 2002-03-05 |