Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369023 | Method of purifying putrescine n-methyltransferase from tobacco plant extract with an anion exchange medium | Herbert Y. Nakatani | 1994-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369023 | Method of purifying putrescine n-methyltransferase from tobacco plant extract with an anion exchange medium | Herbert Y. Nakatani | 1994-11-29 |