Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10550301 | Substance for collecting petroleum or petroleum products from surface of water and utilization method thereof (variants) | Andrey Elagin, Ilya Dmitrievich Shulepov | 2020-02-04 |