Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815550 | Processes for the preparation of benzotriazole UV absorbers | Mervin Wood, Deborah DeHessa, Joseph Suhadolnik, Jerome Sanders, Jacqueline Lau +2 more | 2004-11-09 |
| 6773910 | Method of preparing (S)- or (R) -3,3,3-trifluoro-2-hydroxy-2-methylpropionic acid | Walter Brieden, Karen Robins, Nicholas Shaw, Andreas Tinschert, Thomas Zimmermann | 2004-08-10 |
| 6774238 | Substituted 5-aryl-2-(2-hydroxyphenyl)-2H-benzotriazole UV absorbers, compositions stabilized therewith and process for preparation thereof | Stephen D. Pastor, Robert Detlefsen, Mervin Wood, Joseph Suhadolnik, Anthony DeBellis +1 more | 2004-08-10 |
| 6703510 | Substituted 5-aryl-2-(2-hydroxyphenyl)-2H-benzotriazole UV absorbers, compositions stabilized therewith and process for preparation thereof | Stephen D. Pastor, Robert Detlefsen, Mervin Wood, Joseph Suhadolnik, Anthony DeBellis +1 more | 2004-03-09 |