Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4919684 | Stable middle distillate fuel-oil compositions | Sheldon Herbstman | 1990-04-24 |
| 4919683 | Stable middle distillate fuel-oil compositions | Sheldon Herbstman | 1990-04-24 |
| 4863623 | Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same | — | 1989-09-05 |
| 4834394 | Sealed universal movement of a shaft extending between environments | George Katz | 1989-05-30 |
| 4713189 | Precoupled mono-succinimide lubricating oil dispersants and viton seal additives | Nicholas Benfaremo | 1987-12-15 |
| 4713191 | Diiscyanate acid lubricating oil dispersant and viton seal additives | — | 1987-12-15 |
| 4699724 | Post-coupled mono-succinimide lubricating oil dispersant and viton seal additives | Nicholas Benfaremo | 1987-10-13 |
| 4663064 | Dibaisic acid lubricating oil dispersant and viton seal additives | Carmen M. Cusano | 1987-05-05 |
| 4636322 | Lubricating oil dispersant and viton seal additives | — | 1987-01-13 |
| 4288369 | Production of cyclic ethers | Norman L. Holy | 1981-09-08 |