Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638544 | Process for the preparation of hydroxylated lecithin from crude soybean lecithin | Vemulapalli Vandana, Marellapudi Sri Lakshmi Karuna, Rachapudi Badari Narayana Prasad | 2003-10-28 |
| 6534435 | Process for in situ synthesis of supported heteropoly acids and salts thereof | Kondapuram Vijaya Raghavan, Iragavarapu Suryanarayana, Katabathini Narasimha Rao, Srilakshmi Chilukoti, Matam Shiva Kumar +1 more | 2003-03-18 |