Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5186961 | Method and composition for maintaining animals on a keratin-containing diet | Jason C. H. Shih | 1993-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5186961 | Method and composition for maintaining animals on a keratin-containing diet | Jason C. H. Shih | 1993-02-16 |