Beth Tannehill Campbell > Patents
| Doc No | Title | Issue date |
|---|---|---|
| 05360730 | Zeaxanthin producing strains of Neospongiococcum Excentricum | Nov 1, 1994 |
Patexia Beth Tannehill Campbell’s
| Doc No | Title | Issue date |
|---|---|---|
| 05360730 | Zeaxanthin producing strains of Neospongiococcum Excentricum | Nov 1, 1994 |