Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10703958 | Co-grinding slag with other material for hydraulic binders | Jiten Chatterji, Darrell Chad Brenneis, Gregory Robert Hundt | 2020-07-07 |
| 10633940 | Lost circulation materials comprising red mud | Thomas Jason Pisklak, Kyriacos Agapiou, Darrell Chad Brenneis, Jiten Chatterji | 2020-04-28 |
| 10584273 | Use of solid surfactant composites in well spacer fluids | Lennox Martin Leotaud, Jiten Chatterji, Darrell Chad Brenneis, Lance E. Brothers, Brandi R. Hargrove +2 more | 2020-03-10 |
| 10570328 | Delaying polymer hydration in well treatment fluids by using silica infusion | Jiten Chatterji, Darrell Chad Brenneis, Gregory Robert Hundt, Lennox Martin Leotaud | 2020-02-25 |
| 10570329 | Engineered bead slurries for use in lightweight cement slurries and methods relating thereto | Joseph K. Maxson, Chad Brenneis, Rickey L. Morgan, Paul Lewis Mendenall, Ronnie Glen Morgan | 2020-02-25 |