Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826957 | Immunogenic recombinant yeast expression product and method for purifying it | Philip J. Barr | 1989-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826957 | Immunogenic recombinant yeast expression product and method for purifying it | Philip J. Barr | 1989-05-02 |