Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138701 | Swab-resistant downhole tools comprising sealing elements composed of shape memory polymers | Michael Linley Fripp, Zachary Ryan Murphree, Thomas Jules Frosell | 2018-11-27 |
| 10060217 | Lattice seal packer assembly and other downhole tools | Zachary Ryan Murphree, Michael Linley Fripp, Thomas Jules Frosell, John C. Gano | 2018-08-28 |