Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859743 | Urethane component for high solids coating compositions | Ronald R. Ambrose, Byron K. Johnston, David P. Zielinski, Samuel Porter, Jr., Wayne H. Tyger | 1989-08-22 |
| 4833177 | Method for preparing stably dispersed nonaqueous microparticle dispersion | Dennis L. Faler, Gregory J. McCollum, Marvis E. Hartman | 1989-05-23 |
| 4824926 | Bilayer windshield with an abrasion and solvent resistant polyurethane protective coating | Wen-Hsuan Chang, Roger L. Scriven, Joseph Cherenko | 1989-04-25 |
| 4798745 | Non-yellowing coating composition based on a hydroxy component and an anhydride component and utilization in a process of coating | Jonathan T. Martz, Stephen J. Thomas, James A. Claar | 1989-01-17 |