Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4834974 | Immunologically active whey fraction and recovery process | David O. Lucas | 1989-05-30 |
| 4816252 | Product and process for transferring passive immunity to newborn domestic animals using ultrafiltered whey containing immunoglobulins | Dave Lucas | 1989-03-28 |