Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664331 | Poly(ethylene glycol) derivatives with proximal reactive groups | J. Milton Harris | 2003-12-16 |
| 6624246 | Method for the preparation of 1-benzotriazolyl carbonate esters of poly(ethylene glycol) | — | 2003-09-23 |
| 6541543 | Poly (ethylene glycol) derivatives with proximal reactive groups | J. Milton Harris | 2003-04-01 |