Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D947468 | Ear tag component | — | 2022-03-29 |
| D853664 | Ear tag component | — | 2019-07-09 |
| 9782243 | Animal restraint device and method | Grant A. Ritchey | 2017-10-10 |
| D711889 | Carrying apparatus for mobile computing device | — | 2014-08-26 |
| D697677 | Animal restraint | Grant A. Ritchey | 2014-01-14 |
| 8486088 | Ear tag installation tool and method | Eugene B. Ritchey, Grant A. Ritchey | 2013-07-16 |
| 8448609 | Animal restraint device and method | Grant A. Ritchey | 2013-05-28 |
| 8398652 | Ear tag installation tool and method | Eugene B. Ritchey, Grant A. Ritchey | 2013-03-19 |
| D672922 | Livestock tag | Eugene B. Ritchey, Grant A. Ritchey | 2012-12-18 |
| 7108234 | Keyboard support device and method | Eugene B. Ritchey | 2006-09-19 |
| D508918 | Keyboard support | Eugene B. Ritchey | 2005-08-30 |
| 6663072 | Lap stabilization device | Eugene B. Ritchey | 2003-12-16 |
| 6543949 | Keyboard support apparatus | Eugene B. Ritchey | 2003-04-08 |