Issued Patents 2023
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11851979 | Additive manufacture of wellbore tubulars | Carl Thaemlitz | 2023-12-26 |
| 11851978 | Additive manufacture of casing liner in a wellbore | Carl Thaemlitz | 2023-12-26 |
| 11820935 | Method and composition for setting a wellbore fluid | Kenneth Dejuan Johnson | 2023-11-21 |
| 11795107 | Encapsulation of silica nanoparticle for release | Sivaprakash Shanmugam, Carl Thaemlitz | 2023-10-24 |
| 11767466 | Nanocomposite coated proppants and methods of making same | Ashok Santra | 2023-09-26 |
| 11760915 | Method of application of sliding-ring polymers to enhance elastic properties in oil-well cement | Hasmukh A. Patel, Carl Thaemlitz | 2023-09-19 |
| 11739247 | Emulsion shear bond enhanced cement | — | 2023-08-29 |
| 11739628 | Methods of determining wellbore integrity | Ashok Santra | 2023-08-29 |
| 11732151 | Reversible aminal gel compositions, methods, and use in three-dimensional printing | — | 2023-08-22 |
| 11724443 | Additive manufacture-assisted method for making structural elements having controlled failure characteristics | Seyed Mohammad Sajadi, AshokKumar Meiyazhagan, Muhammad M. Rahman, Carl Thaemlitz, Pulickel M. Ajayan | 2023-08-15 |
| 11710895 | Stimulus-responsive dynamic liquid crystal elastomers | — | 2023-07-25 |
| 11692413 | Additive manufacture of wellbore lining | Carl Thaemlitz | 2023-07-04 |
| 11643587 | Methods of making cement slurries and cured cement and use thereof | Ashok Santra | 2023-05-09 |
| 11566487 | Systems and methods for sealing casing to a wellbore via light activation | John L. Maida, Krishna M. Ravi, Gary P. Funkhouser | 2023-01-31 |
| 11560509 | Reversible mechanically triggered nanosilica gels | Abeer Mohammad Al-Olayan, Diana Rasner | 2023-01-24 |