Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656708 | Human growth differentiation factor encoding sequence and polypeptide encoded by such DNA sequence and producing method thereof | Long Yu, Honglai Zhang, Qiang Fu, Shouyuan Zhao | 2003-12-02 |