Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7146757 | Combined animal information tag and system | Daniel J. Volk, Steven J. Volk | 2006-12-12 |
| D508397 | Multi-purpose clip | Daniel J. Volk, Steven J. Volk, Donald J. Volk | 2005-08-16 |
| 6907684 | Supplemental animal information tag | Daniel J. Volk, Steven J. Volk | 2005-06-21 |