Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864202 | Process for preparing sodium silicate alkali solution depleted of sodium salt and enriched in silica | Biswanath Sarkar, Ram Mohan Thakur, Nagesh Samant, Mohan Kuvettu Prabhu, Ravichandran Gopal +4 more | 2005-03-08 |