Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6226911 | Tag | — | 2001-05-08 |
| 5312292 | Automatic animal processing | Russel J. Rankin, David J. de Chastel, deceased, David T. Kerr, Phillip R. Boyce, Raymond M. White +2 more | 1994-05-17 |
| 5240453 | Animal sticking | Russel J. Rankin, David J. de Chastel, deceased, John W. Buhot, Raymond M. White, David T. Kerr +2 more | 1993-08-31 |
| 5195923 | Automatic animal processing | Russel J. Rankin, David J. de Chastel, deceased, David T. Kerr, Phillip R. Boyce, Raymond M. White +2 more | 1993-03-23 |
| 5139457 | Automatic animal processing | Russel J. Rankin, David J. de Chastel, deceased, David T. Kerr, Phillip R. Boyce, Raymond M. White +2 more | 1992-08-18 |
| 5062820 | Automatic animal processing | Russel J. Rankin, David J. de Chastel, deceased, David T. Kerr, Phillip R. Boyce, Raymond M. White +2 more | 1991-11-05 |