Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4740587 | Inhibin and method of purifying same | Nicholas C. Ling, Shao-Yao Ying, Roger C. L. Guillemin | 1988-04-26 |
| 4316891 | Extended N-terminal somatostatin | Roger C. L. Guillemin, Nicholas C. Ling, Peter Bohlen, Paul Brazeau | 1982-02-23 |