Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357423 | Microbial heteropolysaccharide | David C. Steer | 1982-11-02 |
| 4329448 | Microbial heteropolysaccharide | David C. Steer | 1982-05-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357423 | Microbial heteropolysaccharide | David C. Steer | 1982-11-02 |
| 4329448 | Microbial heteropolysaccharide | David C. Steer | 1982-05-11 |