Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144863 | Method for predicting the optimal salinity of internal olefin sulfonate compositions | Julian Richard Barnes, Hendrik Dirkswager, Carmen Geraldine REZNIK, Sonja Geib, Sjoerd Reindert VAN KUIJK | 2018-12-04 |
| 10030194 | Method for enhanced hydrocarbon recovery | Julian Richard Barnes, Hendrik Dirkzwager, Robert Hardy Ellison, Johan Paul Smit | 2018-07-24 |