Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8183427 | Biodegradable absorbents and methods of preparation | Bronislava G. Belenkaya, Valentina I. Sakharova | 2012-05-22 |
| 7309498 | Biodegradable absorbents and methods of preparation | Bronislava G. Belenkaya, Valentina I. Sakharova | 2007-12-18 |