Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8450255 | Functional fluid | Susie Hurley, William D. Abraham, James L. Sumiejski, Craig D. Tipton | 2013-05-28 |
| 7737092 | Continuously variable transmission fluids comprising a combination of calcium-and magnesium-overbased detergents | William Ward, Carlos Cerda de Groote, Denise R. Vermilya | 2010-06-15 |