Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7767633 | Low sulfur and low phosphorus heavy duty diesel engine lubricating oil composition | — | 2010-08-03 |
| 7618928 | Lubricating oil additive composition and method of making the same | Casey D. Stokes | 2009-11-17 |
| D570228 | Beverage Container | — | 2008-06-03 |
| 7163911 | Carboxylated detergent-dispersant additive for lubricating oils | Cornelius Hendrikus Boons, Eugene E. Spala | 2007-01-16 |
| 6784142 | Lubricating oil composition comprising borated and EC-treated succinimides and phenolic antioxidants | Peter Kleijwegt | 2004-08-31 |
| 6012601 | Metal can with profiled body | — | 2000-01-11 |