Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358628 | Production of high viscosity index lubricants | Minas R. Apelian, Thomas F. Degnan, David O. Marler, Dominick N. Mazzone, Dennis E. Walsh | 1994-10-25 |
| 5275719 | Production of high viscosity index lubricants | Robert Tryon Hanlon | 1994-01-04 |