Issued Patents 2004
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815550 | Processes for the preparation of benzotriazole UV absorbers | Deborah DeHessa, Joseph Suhadolnik, Andrew Naughton, Jerome Sanders, Jacqueline Lau +2 more | 2004-11-09 |
| 6800676 | Benzotriazoles containing phenyl groups substituted by heteroatoms and compositions stabilized therewith | Stephen D. Pastor, Jacqueline Lau, Michael P. DiFazio, Joseph Suhadolnik | 2004-10-05 |
| 6797751 | Method of content protection with durable UV absorbers | Stephen Mark Andrews, Joseph Suhadolnik | 2004-09-28 |
| 6774238 | Substituted 5-aryl-2-(2-hydroxyphenyl)-2H-benzotriazole UV absorbers, compositions stabilized therewith and process for preparation thereof | Stephen D. Pastor, Andrew Naughton, Robert Detlefsen, Joseph Suhadolnik, Anthony DeBellis +1 more | 2004-08-10 |
| 6755875 | Long chain hindered amines and compositions stabilized therewith | Andrea Smith, James P. Galbo | 2004-06-29 |
| 6746739 | Method of content protection with durable UV absorbers | Stephen Mark Andrews, Joseph Suhadolnik | 2004-06-08 |
| 6740132 | Candle wax compositions stabilized with UV absorber-metal combinations | James L. Hyun, Joseph Suhadolnik, Kevin Trainor, Mark McCusker, Andrea Smith | 2004-05-25 |
| 6703510 | Substituted 5-aryl-2-(2-hydroxyphenyl)-2H-benzotriazole UV absorbers, compositions stabilized therewith and process for preparation thereof | Stephen D. Pastor, Andrew Naughton, Robert Detlefsen, Joseph Suhadolnik, Anthony DeBellis +1 more | 2004-03-09 |
| 6699298 | Long chain hindered amines and compositions stabilized therewith | Andrea Smith, James P. Galbo | 2004-03-02 |
| 6677392 | Photostable, silylated benzotriazole UV absorbers and compositions stabilized therewith | Ramanathan Ravichandran, Joseph Suhadolnik, Rong Xiong | 2004-01-13 |