Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10074297 | Decorative detectable warning panel having improved grip | Christopher Gary Henshue, Gary LaVerne Henshue, Kent Sherman Barta, Edward James Robb, David Matthew Riggs | 2018-09-11 |
| 9361816 | Decorative detectable warning panel having improved grip | Christopher Gary Henshue, Gary LaVerne Henshue, Kent Sherman Barta, Edward James Robb, David Matthew Riggs | 2016-06-07 |
| 9311831 | Decorative detectable warning panel having improved grip | Christopher Gary Henshue, Gary LaVerne Henshue, Kent Sherman Barta, Edward James Robb, David Matthew Riggs | 2016-04-12 |
| 6511479 | Electrosurgical blade having directly adhered uniform coating of silicone release material and method of manufacturing same | John S. Gentelia, Ronald P. Karpowich, William P. Zobrist, Angel Rodriguez | 2003-01-28 |