Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804549 | Particulate dog food palatability enhancer and process | Joseph Howley, William T. Keehn, Mary J. Neeb | 1989-02-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804549 | Particulate dog food palatability enhancer and process | Joseph Howley, William T. Keehn, Mary J. Neeb | 1989-02-14 |