Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9499498 | Process for the preparation of triazine carbamates | Lawrence A. Flood | 2016-11-22 |
| 8043526 | Stabilized crosslinking composition | Lon-Tang Wilson Lin | 2011-10-25 |
| 7442325 | Stabilized crosslinking composition | Lon-Tang Wilson Lin | 2008-10-28 |
| 7381347 | Crosslinking composition | Lon-Tang Wilson Lin | 2008-06-03 |
| 7034086 | Melamine and guanamine-based crosslinking composition | Lon-Tang Wilson Lin, Dimitri Verhage, Kuang-Jong Wu | 2006-04-25 |
| 6723825 | Stable liquid melamine urea formaldehyde resins, hardeners, adhesive compositions, and methods for making same | Huide D. Zhu, Robert G. Lees, Luis Mendonca, Roger C. Rasch | 2004-04-20 |
| 6548625 | Stable liquid melamine urea formaldehyde resins, hardeners, adhesive compositions, and methods for making same | Huide D. Zhu, Robert G. Lees, Luis Mendonca, Roger C. Rasch | 2003-04-15 |
| 6013797 | Cyclic imido-1,3,5-triazine crosslinking agents | Lon-Tang Wilson Lin, Robert G. Lees, Subban Ramesh | 2000-01-11 |
| 5817709 | Sulfonimide catalysts polyfunctional material combination | Jeno G. Szita, Subban Ramesh, John Colin Brogan | 1998-10-06 |
| 5807929 | Cyclic imido-1,3,5-triazine crosslinking agents | Lon-Tang Wilson Lin, Robert G. Lees, Subban Ramesh | 1998-09-15 |
| 5648434 | Sulfonimide catalyst/crosslinker combination | Jeno G. Szita, Subban Ramesh, John Colin Brogan | 1997-07-15 |
| 5643682 | Sulfonimide catalysts for coatings | Jeno G. Szita, Subban Ramesh, John Colin Brogan | 1997-07-01 |
| 5556971 | Process for preparing isocyanate and isocyanate-based derivatives of certain amino-1,3,5-triazines by direct phosgenation | William Elliott Bay, David Gschneidner, Ram B. Gupta | 1996-09-17 |
| 5256493 | Sulfonimide catalysts for coatings | Jeno G. Szita, Subban Ramesh, John Colin Brogan | 1993-10-26 |
| 5252689 | N-hydroxysuccinimide-blocked isopropenyl-alpha, alpha-dimethylbenzyl isocyanate and self-cross linking copolymers thereof | Howard R. Lucas, Kuang-Jong Wu | 1993-10-12 |
| 5180835 | Process for the preparation of monomeric tetramethoxymethylglycoloril | Fred W. Luciw, Ilze B. Kancans, Daniel W. Thomas, Leslie Boldizer, Robert G. Lees | 1993-01-19 |
| 4312988 | Synthesis of hydroxy functional melamine derivatives | James Goebel | 1982-01-26 |