Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683194 | Quaternary ammonium salt containing compositions that provide balanced deposit control and wear performance without seal compatibility issues | Mark C. Davies, Ewan E. Delbridge, Matthew D. Gieselman | 2017-06-20 |