Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7273557 | Method for adsorption and reduction of hexavalent chromium by using ferrous-saponite | Bojja Sreedhar, Boyapati Manoranjan Choudhary | 2007-09-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7273557 | Method for adsorption and reduction of hexavalent chromium by using ferrous-saponite | Bojja Sreedhar, Boyapati Manoranjan Choudhary | 2007-09-25 |