Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462139 | Solvent-free film-forming compositions for clear coats | Suryya K. Das, Matthew F. Hogge, Masayuki Nakajima | 2002-10-08 |
| 6451930 | Topcoat with improved adhesive qualities | John W. Burgman, David C. Martin, Jane N. Valenta | 2002-09-17 |
| 6284855 | Copolymer of monocarboxylic acid with at least 8C and unsaturated dicarboxylic ester | Karl F. Schimmel, Suryya K. Das | 2001-09-04 |
| 6090881 | Aqueous secondary amine functional acrylic polymer | Suryya K. Das | 2000-07-18 |
| 6090894 | Hydroxy-functional copolymer by reacting epoxy with .gtoreq.C8 monocarboxylic acid/dicarboxylic ester copolymer | Karl F. Schimmel, Suryya K. Das | 2000-07-18 |
| 6046259 | Stable aqueous dispersions of cellulose esters and their use in coatings | Suryya K. Das, Robyn E. McMillan | 2000-04-04 |
| 5948396 | Hair fixative amphoteric polymer composition | Suryya K. Das, William C. Allison | 1999-09-07 |
| 5849835 | Polyisocyanate cured ultradurable glossy coating compositions | Suryya K. Das, Andrew J. Lauer | 1998-12-15 |
| 5652294 | Single component, aqueous, polyurea coating compositions | Robert E. Jennings, Masayuki Nakajima | 1997-07-29 |
| 5641829 | Coating compositions prepared from base neutralized, stable aqueous dispersion of hydroxyl functional acrylic polymers | Suryya K. Das | 1997-06-24 |
| 5633307 | Ambient temperature curing aqueous coating composition based on polyurea resins | Suryya K. Das, Robert E. Jennings, Stephen J. Thomas, Joseph M. Carney | 1997-05-27 |
| 5612404 | Aqueous, anionic, amino acrylate coating compositions | Suryya K. Das, Robert E. Jennings, James A. Claar | 1997-03-18 |
| 5602198 | Aminoplast cured acid etch resistant coating with good durability | Suryya K. Das, Michael A. Mayo, Andrew J. Lauer | 1997-02-11 |
| 5494954 | Non-aqueous dispersion polymerization and stabilization of polar polymeric microparticles | Suryya K. Das | 1996-02-27 |
| 5464897 | Aqueous fluoropolymer dispersions | Suryya K. Das | 1995-11-07 |
| 5445850 | Aminoplast cured acid etch resistant coating with good durability | Suryya K. Das, Michael A. Mayo, Andrew J. Lauer | 1995-08-29 |
| 5342878 | Base neutralized, stable, aqueous dispersion of a hydroxyl functional acrylic polymer and coating compositions prepared therefrom | Suryya K. Das | 1994-08-30 |
| 5212273 | Crosslinked polymeric microparticles; their method of preparation and use in coating compositions | Suryya K. Das | 1993-05-18 |