Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10203037 | Extreme service plug valve | Rick C. Hunter, Manuel Garibay, Chad Eric Yates | 2019-02-12 |
| 10191993 | Network based sweepstakes gaming system incorporating an alternative method of contestant entry | Jay B. Ross, Anthony James Ebert, Robert D. Hamman, William C. Kennedy, III | 2019-01-29 |