Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806426 | Mutant microorganisms containing recombinant DNA and their use in the production of amylases | Charles A. Colson, Philippe Lejeune, Corinne Walon | 1989-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806426 | Mutant microorganisms containing recombinant DNA and their use in the production of amylases | Charles A. Colson, Philippe Lejeune, Corinne Walon | 1989-02-21 |