Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066570 | Aqueous stain resistant coating composition | Ronghai Hui, Gang Duan, Stephen M. Korenkiewicz, Hui Kou | 2021-07-20 |
| 10160879 | Aqueous latex and dispersion of inorganic pigment particles comprising the same | Jianping Sun, Tao Wang, Gang Duan, Xi Zhao | 2018-12-25 |
| 9950559 | Multilayered laminate and process for preparing the same | Gang Duan, Hui Kou, Ronghai Hu, Hengsheng Hu | 2018-04-24 |
| 7976744 | Process of using microwave deposition of metal oxide onto an organic substrate | Patrice Bujard | 2011-07-12 |
| 7901609 | Process for producing metal oxide flakes | Patrice Bujard | 2011-03-08 |
| 7572843 | Poly(vinylalcohol)-co-poly(vinylamine)polymers comprising functional moieties | Walter Renz, Ramanathan Ravichandran, Andrew Naisby, Joseph Suhadolnik, Mervin Wood | 2009-08-11 |
| 7459182 | Process for the preparation of metal oxide coated organic material by microwave deposition | Stephen D. Pastor, Patrice Bujard | 2008-12-02 |
| 7244776 | Ultraviolet light absorbers | Ramanathan Ravichandran, Stephen D. Pastor, Deborah Judd, Joseph E. Babiarz, Andrew Naughton +4 more | 2007-07-17 |
| 7173128 | Ultraviolet light absorbers | Ramanathan Ravichandran, Stephen D. Pastor, Deborah Judd, Joseph E. Babiarz, Andrew Naughton +4 more | 2007-02-06 |
| 6815550 | Processes for the preparation of benzotriazole UV absorbers | Mervin Wood, Deborah DeHessa, Joseph Suhadolnik, Andrew Naughton, Jerome Sanders +2 more | 2004-11-09 |
| 6677392 | Photostable, silylated benzotriazole UV absorbers and compositions stabilized therewith | Ramanathan Ravichandran, Joseph Suhadolnik, Mervin Wood | 2004-01-13 |
| 6605727 | Processes for the preparation of benzotriazole UV absorbers | Mervin Wood, Deborah DeHessa, Joseph Suhadolnik, Andrew Naughton, Jerome Sanders +2 more | 2003-08-12 |
| 6566507 | Processes for the preparation of benzotriazole UV absorbers | Mervin Wood, Deborah DeHessa, Joseph Suhadolnik, Andrew Naughton, Jerome Sanders +2 more | 2003-05-20 |
| 6353113 | Process for the preparation of 5-perfluoroalkyl substituted benzotriazole UV absorbers | Mervin Wood, Deborah DeHessa, Andrew Naughton, Jerome Sanders, Jacqueline Lau +1 more | 2002-03-05 |