Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9617496 | Method for preparing a sulfurized alkaline earth metal dodecylphenate | Gary M. Walker, Roger L. Sowerby, James P. Roski, Roger L. Parsons, Christopher L. Friend +3 more | 2017-04-11 |