Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388070 | Thioester derivatives of thiazolyl acetic acid and their use in the preparation of cephalosporin compounds | Parven Kumar Luthra | 2002-05-14 |
| 6384215 | Preparation of new intermediates and their use in manufacturing of cephalosporin compounds | Parven Kumar Luthra | 2002-05-07 |