Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7737092 | Continuously variable transmission fluids comprising a combination of calcium-and magnesium-overbased detergents | William Ward, Masahiko Ikeda, Denise R. Vermilya | 2010-06-15 |
| 6500898 | Dispersants prepared from high polydispersity olefin polymers | John R. Johnson, James D. Burrington, Christopher J. Kolp, John K. Pudelski, Jeffry G. Dietz +2 more | 2002-12-31 |
| 6407170 | Dispersants prepared from high polydispersity olefin polymers | John R. Johnson, James D. Burrington, Christopher J. Kolp, John K. Pudelski, Jeffry G. Dietz +2 more | 2002-06-18 |