Issued Patents All Time
Showing 1–5 of 5 patents
| 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, Hakim Boukhalfa, 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, Hakim Boukhalfa, Harvey Edwin Goodman | 2022-11-01 |
| 10988663 | Method for sealing a void in a well using a smart gel sealant | Harvey Edwin Goodman, Robert Clifford Roback, Hakim Boukhalfa, Scott W. Imbus | 2021-04-27 |
| 7834319 | Nanophosphor composite scintillators comprising a polymer matrix | Ross E. Muenchausen, Edward A. McKigney | 2010-11-16 |
| 7679060 | Nanophosphor composite scintillator with a liquid matrix | Edward A. McKigney, Anthony K. Burrell, Bryan L. Bennett, David Wayne Cooke, Kevin C. Ott +4 more | 2010-03-16 |