Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4496674 | Gasket materials comprising polyester and rice hulls | Wendell A. Ehrhart, Ronald S. Lenox | 1985-01-29 |
| 4452604 | Decorative sheets and coverings comprising polyvinyl chloride and cationic dyestuffs | Ronald S. Lenox, Anne L. Schwartz | 1984-06-05 |
| 4434007 | Process for reproducibly preparing uniform dry ink compositions comprising water-soluble cationic dyestuffs | Ronald S. Lenox | 1984-02-28 |
| 4242394 | Reinforced primary backing for tufted pile fabrics | Ronald J. Leib | 1980-12-30 |