Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607725 | Conjugate vaccine for nontypeable Haemophilus influenzae | Xin Gu, David J. Lim, John B. Robbins | 2003-08-19 |
| 6531131 | Conjugate vaccine for Neisseria meningitidis | Xin Gu | 2003-03-11 |