Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7678456 | Aqueous coating composition | — | 2010-03-16 |
| 7078102 | Aqueous coating composition | — | 2006-07-18 |
| 5488148 | Process for sulfonating internal olefins | Upali P. Weerasooriya, John Wei-Ping Lin, K. Lee Matheson, Janet L. Watson, LeAnn M. Rowe | 1996-01-30 |
| 5386045 | Process for alkoxylation of esters and products produced therefrom | Upali P. Weerasooriya, John Wei-Ping Lin, Bruce E. Leach, Cynthia L. Aeschbacher, Tonyette S. Sandoval | 1995-01-31 |
| 5220046 | Process for alkoxylation of esters and products produced therefrom | Bruce E. Leach, John Wei-Ping Lin, Cynthia L. Aeschbacher, Tonyette S. Sandoval, Upali P. Weerasooriya | 1993-06-15 |