Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396639 | Additive and lubricant for industrial lubrication | — | 2022-07-26 |
| 8227391 | Lubricating composition with good oxidative stability and reduced deposit formation | Helen T. Ryan, John M. Taylor | 2012-07-24 |