Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180987 | Conductive pathways within a wellbore using no-heat liquid solder | Samuel J. Lewis, Lonnie Carl Helms | 2021-11-23 |
| 11174701 | Wellbore remedial operations with no-heat liquid solder | Samuel J. Lewis, Frank Vinicia Acosta Villarreal, Lonnie Carl Helms | 2021-11-16 |
| 11162014 | Accelerating agents for resin cement composite systems for oil well cementing | Paul Joseph Jones, Samuel J. Lewis, Thomas Jason Pisklak | 2021-11-02 |
| 11143015 | Detection of location of cement | John L. Maida, Daniel Joshua Stark | 2021-10-12 |
| 11131154 | Formation screw and centralizer | Samuel J. Lewis, Michael T. Pelletier | 2021-09-28 |
| 11092539 | Analyte-induced chiroptical changes | Megan Renee Pearl, Neal G. Skinner, John L. Maida | 2021-08-17 |
| 11008504 | In situ H2S scavenger additive generation | Megan Renee Pearl, Samuel J. Lewis | 2021-05-18 |
| 10913886 | Superhydrophobic additive | Megan Renee Pearl, Maria Paiva | 2021-02-09 |
| 10907084 | Nanofibril cellulose additive | Samuel J. Lewis, Thomas Singh Sodhi | 2021-02-02 |