Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8738342 | Method and apparatus to improve design, manufacture, performance and/or use of well tools | Kevin L. Glass | 2014-05-27 |
| 8374835 | Method and apparatus to improve design, manufacture, performance and/or use of well tools | Kevin L. Glass | 2013-02-12 |