Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889804 | Biochemical preparation of alkene derivatives | — | 1989-12-26 |
| 4877732 | Biochemical process for the preparation of new organofluorine compounds | — | 1989-10-31 |
| 4876200 | New strains of pseudomonas putida | Peter R. Betteridge, George Ryback, Philip J. Geary | 1989-10-24 |
| 4863861 | Biochemical process to produce catechol or 1,2-dihydroxycyclohexa-3,5-diene compound(s) | — | 1989-09-05 |