Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106725 | Light co-solvent compositions | Upali P. Weerasooriya | 2018-10-23 |
| 9988346 | Large hydrophobe surfactants | Upali P. Weerasooriya, Peter Radford, Howard Stevenson | 2018-06-05 |
| 9862877 | Alkyl hydrophobe surfactants | Upali P. Weerasooriya | 2018-01-09 |