Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879090 | Method to enhance the self-sealing of well cement leakage pathways using a smart gel cement additive | Nathan James Welch, Robert David Gilbertson, Rajesh S. Nair, Deryck Edward Matthew Williams, Timothy Quirk | 2024-01-23 |
| 11486223 | Method for sealing a void in a well using smart gels | Robert Clifford Roback, Robert David Gilbertson, Harvey Edwin Goodman | 2022-11-01 |
| 11466342 | System and method embodiments for element extraction and separation | Artaches Migdissov, Andrew Strzelecki, Robert P. Currier | 2022-10-11 |
| 10988663 | Method for sealing a void in a well using a smart gel sealant | Harvey Edwin Goodman, Robert Clifford Roback, Robert David Gilbertson, Scott W. Imbus | 2021-04-27 |