Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5883180 | Water borne paint composition | — | 1999-03-16 |
| 5454962 | Fluoroelastomer-friendly crankcase and drivetrain lubricants and their use | Paula VETTEL | 1995-10-03 |
| 5013463 | Process for overbased petroleum oxidate | — | 1991-05-07 |
| 4938883 | Overbased alkaline earth alkenyl succinates as a silver-mild source of alkalinity for heavy duty diesel engines | — | 1990-07-03 |
| 4614602 | Lubricant overbased detergent-dispersants with improved solubility | Joseph J. Valcho, Joseph S. Strukl, Chang-Man Park | 1986-09-30 |
| 4245057 | Impact resistant polystyrene blends | — | 1981-01-13 |
| 4187261 | Vinyl aromatic polymerization process | — | 1980-02-05 |