Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818049 | Environmentally preferred fluids and fluid blends | Richard H. Schlosberg, Thomas Marshall Larson, George A. Knudsen | 2004-11-16 |
| 6506243 | Environmentally preferred fluids and fluid blends | Richard H. Schlosberg, George A. Knudsen, Thomas Marshall Larson | 2003-01-14 |
| 6280519 | Environmentally preferred fluids and fluid blends | Richard H. Schlosberg, George A. Knudsen, Thomas Marshall Larson | 2001-08-28 |
| 6103826 | Clearcoat compositions containing phenolic ester compounds | Frank N. Jones, Vijay Swarup, Ramachandran P. Subrayan | 2000-08-15 |
| 6087464 | Polymeric vehicles which include a polyol, a phenolic ester alcohol and isocyanate compound | Vijay Swarup, Frank N. Jones, Ramachandran P. Subrayan | 2000-07-11 |
| 6060578 | Composition with improved crosslinking | Karen K. Kuo | 2000-05-09 |
| 6051674 | Polymeric vehicles which include a phenol blocked isocyanate having aliphatic hydroxyl fucntionality | Frank N. Jones, Ramachandran P. Subrayan, Vijay Swarup | 2000-04-18 |
| 5976706 | Low viscosity, high solids polyesterdiols and compositions containing same | Konstantinos R. Rigopoulos, Richard William Ryan, Karen K. Kuo, George A. Knudsen | 1999-11-02 |
| 5817722 | Low viscosity, high solids polyesterdiols and compositions containing same | Konstantinos R. Rigopoulos, Richard William Ryan, Karen K. Kuo, George A. Knudsen | 1998-10-06 |
| 5780556 | Thermoset coating compositions having improved hardness and curing properties | Konstantinos R. Rigopoulos, Vijay Swarup | 1998-07-14 |
| 5717039 | Functionalization of polymers based on Koch chemistry and derivatives thereof | Joseph V. Cusumano, William D. Diana, Jacob Emert, Keith R. Gorda, Richard H. Schlosberg +4 more | 1998-02-10 |
| 5703256 | Functionalization of polymers based on Koch chemistry and derivatives thereof | Joseph V. Cusumano, William D. Diana, Jacob Emert, Keith R. Gorda, Richard H. Schlosberg +4 more | 1997-12-30 |
| 5681906 | Thermoset coating compositions having improved hardness | Vijay Swarup, Konstantinos R. Rigopoulos | 1997-10-28 |
| 5631330 | Process for preparing phenol-functional polymer | William E. Wellman, Ralph M. Kowalik, George A. Knudsen, Michael G. Romanelli | 1997-05-20 |
| 5536794 | Thermoset coating compositions having improved hardness | William E. Wellman | 1996-07-16 |
| 5458920 | Gloss reduction agent for solvent based pigmented coating formulations | William E. Wellman, Ralph M. Kowalik, Robert N. Sachs | 1995-10-17 |
| 5453469 | Liquid polymer and polyol compositions, and process for preparing phenol-functional polymer | William E. Wellman, Ralph M. Kowalik, George A. Knudsen, Michael G. Romanelli | 1995-09-26 |
| 5334652 | Polyester-based coating compositions having high pigment-to-binder ratios | William E. Wellman, Ralph M. Kowalik | 1994-08-02 |
| 5334671 | Phenol terminated diester compositions derived from dicarboxylic acids, polyester polymers or alkyd polymers, and curable compositions containing same | William E. Wellman, Ralph M. Kowalik, George A. Knudsen, Michael G. Romanelli | 1994-08-02 |
| 5326831 | Phenol terminated diester compositions derived from discarboxylic acids, polyester polymers or alkyd polymers, and curable compositions containing same | William E. Wellman, Ralph M. Kowalik, George A. Knudsen, Michael G. Romanelli | 1994-07-05 |
| 5322884 | Polyester-based coating compositions having high pigment-to-binder ratios | William E. Wellman, Ralph M. Kowalik | 1994-06-21 |
| 5239018 | Liquid polymer and polyol compositions, and process for preparing phenol-functional polymer | William E. Wellman, Ralph M. Kowalik, George A. Knudsen, Michael G. Romanelli | 1993-08-24 |
| 5210155 | Phenol terminated diester compositions derived from dicarboxylic acids, polyester polymers or alkyd polymers, and curable compositions containing same | William E. Wellman, Ralph M. Kowalik, George A. Knudsen, Michael G. Romanelli | 1993-05-11 |
| 5166289 | Thermoset coating composition having improved hardness | William E. Wellman | 1992-11-24 |
| 5034154 | Solvent mixture for production of high solids acrylic coating resins | Michael G. Romanelli, William E. Wellman, Richard H. Schlosberg | 1991-07-23 |