Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8927470 | Process and apparatus for preparing a soap concentrate, a lubricating composition, and combinations thereof | Jean-Luc Pierre André Brossaud, David Edmund Code, Jerome Dabos, Aimin Huang, Krishna Rangraj Kaushik +4 more | 2015-01-06 |
| 5098551 | Process for the manufacture of lubricating base oils | Jean-Marie A. Bertaux, Martinus M. P. Janssen | 1992-03-24 |