Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906011 | Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent | James J. Harrison, William R. Ruhe, Jr. | 2005-06-14 |
| 6884855 | Sulfurized polyisobutylene based wear and oxidation inhibitors | Frank Plavac | 2005-04-26 |
| 6867171 | Low molecular weight branched alkenyl succinic acid derivatives prepared from low molecular weight polyisobutene and unsaturated acidic reagents | James J. Harrison | 2005-03-15 |