Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806608 | Overlay for collectible trading cards | — | 2023-11-07 |
| 11479003 | Record making system | Robert H. Brown, James Hashmi, Michael Wybenga | 2022-10-25 |
| 11065530 | Overlay for collectible trading cards | — | 2021-07-20 |
| 9995031 | Anti-splashback urinal | — | 2018-06-12 |
| 8678983 | Strap based resistance exercise device | — | 2014-03-25 |
| 8609630 | Vitamin B12 compositions | — | 2013-12-17 |
| 8389608 | Aminoplast-polythiol compositions and articles produced therefrom | Thomas A. Upshaw | 2013-03-05 |
| 8003748 | Polythiourethane compositions and processes for making and using same | Jim D. Byers, Mitchell D. Refvik, Michael S. Matson, Michael S. Hankinson | 2011-08-23 |
| 7781484 | Thiol ester compositions and processes for making and using same | Jim D. Byers, Mitchell D. Refvik | 2010-08-24 |
| 7703825 | Truck bed extender | — | 2010-04-27 |
| 7585932 | Polymer compositions and processes for making and using same | Jim D. Byers, Mitchell D. Refvik, Michael S. Matson | 2009-09-08 |
| 7557236 | Thiol ester compositions and processes for making and using same | Mitchell D. Refvik, Steven J. Herron | 2009-07-07 |