Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10620065 | Cement having stress-indicating properties | Yarom Polsky, Michael J. Lance, Catherine H. Mattus | 2020-04-14 |
| 10451497 | Stress sensor for cement or fluid applications | Yarom Polsky, Michael J. Lance | 2019-10-22 |
| 8563083 | Methods of use of calcium hexa aluminate refractory linings and/or chemical barriers in high alkali or alkaline environments | Kenneth A. McGowan, Robert M. Cullen, James R. Keiser, Roberta A. Meisner | 2013-10-22 |
| 7438004 | MgAl2O4 spinel refractory as containment liner for high-temperature alkali salt containing environments | Roberta A. Peascoe-Meisner, James R. Keiser, Camden Hubbard, J. Gorog, Amul Gupta | 2008-10-21 |