Issued Patents 2017
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850419 | Transportation and delivery of set-delayed cement compositions | Horton Colby Ballew, Paul Alan Brown | 2017-12-26 |
| 9822295 | Vulcanized oil and water swellable particulate composite compositions | B. Raghava Reddy, Feng Liang | 2017-11-21 |
| 9809737 | Compositions containing kiln dust and/or biowaste ash and methods of use | Craig W. Roddy, James Robert Benkley, D. Chad Brenneis | 2017-11-07 |
| 9796904 | Use of MEMS in set-delayed cement compositions comprising pumice | Kyriacos Agapiou, Thomas Jason Pisklak, Samuel J. Lewis, Lance E. Brothers | 2017-10-24 |
| 9790132 | Set-delayed cement compositions comprising pumice and associated methods | Thomas Jason Pisklak, Kyriacos Agapiou, Samuel J. Lewis, Lance E. Brothers | 2017-10-17 |
| 9771772 | Cement blends including inert microparticles | Lance E. Brothers, Pauline Akinyi Otieno, Peter Boul, Kyriacos Agapiou, Thomas Jason Pisklak | 2017-09-26 |
| 9702800 | Combined rheometer/mixer having helical blades and methods of determining rheological properties of fluids | Sairam KS Pindiprolu, Balasundaram Balaraman, Ganesh Shriniwas Pangu | 2017-07-11 |
| 9702799 | Static gel strength testing | Drew Henry Gaugler, Dennis W. Gray, Sairam Pindiprolu | 2017-07-11 |
| 9676989 | Sealant compositions comprising cement kiln dust and tire-rubber particles and method of use | D. Chad Brenneis, Craig W. Roddy, Rickey L. Morgan | 2017-06-13 |
| 9644132 | Methods for determining reactive index for cement kiln dust, associated compositions and methods of use | D. Chad Brenneis, Craig W. Roddy | 2017-05-09 |
| 9580638 | Use of synthetic smectite in set-delayed cement compositions | Peter Boul, Kyriacos Agapiou, Thomas Jason Pisklak, Lance E. Brothers, Pauline Akinyi Otieno | 2017-02-28 |