Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6303340 | Method for producing a peptide with a pI above 8 or below 5 | N. Stephen Pollitt, Douglas I. Buckley, Taymar E. Hartman, Ziyang Zhong | 2001-10-16 | $19,513,000 |