Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060324 | Mat and devices with the same | Javier E. Gonzalez, Loyd R. Hornback, III, Kim C. Sachs, Jr. | 2018-08-28 |
| 9470127 | Pollution control device structure with lower friction surface and underlying higher friction surface | Gary F. Howorth, Dale May, David S. Seitz | 2016-10-18 |
| 9238981 | Mounting mat with lower friction surface for assembling and higher friction surface for mounting | Gary F. Howorth, Dale May, David S. Seitz | 2016-01-19 |