Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567821 | Wellbore isolation tool using sealing element having shape memory polymer | — | 2017-02-14 |
| 8763687 | Wellbore isolation tool using sealing element having shape memory polymer | Gary Duron Ingram, Minh Tuan Nguyen, Paul James Wilson, Chris Johnson, Deborah Lynn Banta +2 more | 2014-07-01 |
| 8186446 | Method and apparatus for a packer assembly | Gary Duron Ingram, Walter Stone Thomas Fagley, IV, Robert S. Beeman | 2012-05-29 |