Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909951 | Lubricating compositions | Richard L. Pilling | 1990-03-20 |
| 4908142 | Extreme pressure lubricating compositions and method of using same | Josefina M. Dumdum, Richard L. Pilling | 1990-03-13 |
| 4908143 | Lubricating compositions and method of using same | Josefina M. Dumdum, Richard L. Pilling | 1990-03-13 |
| 4892670 | Lubricating compositions | — | 1990-01-09 |
| 4705641 | Copper molybdenum salts as antioxidants | Irwin L. Goldblatt | 1987-11-10 |
| 4701274 | Trisubstituted-borate compounds | Michael C. Croudace, Richard A. Holstedt | 1987-10-20 |