Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5851967 | Dispersant viscosity index improving additive for lubricating oils | Claude C. Schauber, David S. Moorman | 1998-12-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5851967 | Dispersant viscosity index improving additive for lubricating oils | Claude C. Schauber, David S. Moorman | 1998-12-22 |