Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849453 | Growth promotion | Klaus K. Schmiegel, Edward L. Veenhuizen, Ronald R. Tuttle | 1989-07-18 |
| 4818531 | Growth hormone and thyroid hormone | Jack F. Wagner | 1989-04-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849453 | Growth promotion | Klaus K. Schmiegel, Edward L. Veenhuizen, Ronald R. Tuttle | 1989-07-18 |
| 4818531 | Growth hormone and thyroid hormone | Jack F. Wagner | 1989-04-04 |