Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4515804 | Crystal modifications of (+)-catechin and pharmaceutical preparations containing them | Erwin Marti, Alexandre Gumma, Gustave Huber, Isamu Utsumi, Hiroshi Nakagawa +2 more | 1985-05-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4515804 | Crystal modifications of (+)-catechin and pharmaceutical preparations containing them | Erwin Marti, Alexandre Gumma, Gustave Huber, Isamu Utsumi, Hiroshi Nakagawa +2 more | 1985-05-07 |