Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391612 | Moisture management in vertical roller mills | Joshua Detellis, Keith Marsay, Jeffrey Scott Thomas, Thais Araujo, Denise A. Silva | 2025-08-19 |
| 11684929 | Grinding stabilizing additive for vertical roller mills | Denise A. Silva, David F. Myers, Byong-Wa Chun, Ernie Rocha, Wee Fuk Lai +3 more | 2023-06-27 |
| 11254611 | Cement production | Elise Berodier, Nathan A. Tregger, David F. Myers, Li Zhang, Dorota Kazmierczak +7 more | 2022-02-22 |
| 11230495 | Agents for enhancing cement strength | Elise Berodier, Leslie J. Buzzell | 2022-01-25 |
| 11014858 | Mineral grinding | Larry Ralph Gibson, Byong-Wa Chun, Leslie A J. Buzzell | 2021-05-25 |
| 10392304 | Cement grinding additive for enabling PVC equipment use | Leslie A. Jardine | 2019-08-27 |
| 10336652 | Enhancing calcined clay use with inorganic binders | Elise Berodier, Nathan A. Tregger | 2019-07-02 |
| 8993656 | Robust polycarboxylate containing ether linkages for milling preparation of cementitious materials | Denise A. Silva, Byong-Wa Chun, Masahiro Sato | 2015-03-31 |
| 8758504 | Dilution-stable cement grinding additive composition | Leslie A. Jardine | 2014-06-24 |
| 8518176 | Suppression of antagonistic hydration reactions in blended cements | Denise A. Silva, Paul J. Sandberg, Lawrence R. Roberts, Durga V. Subramanian, John Gallagher +1 more | 2013-08-27 |
| 8460457 | Robust air-detraining for cement milling | — | 2013-06-11 |
| 7053125 | Controlled dispersion of colloidal suspension by comb polymers | Jennifer A. Lewis, Glen Harold Kirby, Ara A. Jeknavorian | 2006-05-30 |
| 7048793 | Beneficiated water reducing compositions | Byong-Wa Chun, Benita Dair, Charlotte Porteneuve, Ara A. Jeknavorian, Lawrence R. Roberts | 2006-05-23 |
| 6916369 | Beneficiated water reducing compositions | Byong-Wa Chun, Benita Dair, Charlotte Porteneuve, Ara A. Jeknavorian, Lawrence R. Roberts | 2005-07-12 |
| 6858661 | Defoamer for water reducer admixture | Xuan Zhang, Ara A. Jeknavorian | 2005-02-22 |
| 6816791 | Assay methods for hydratable cementitious compositions | David F. Myers, Felek Jachimowicz, Joanna D. Blanchard, Neal S. Berke, Paul J. Sandberg +2 more | 2004-11-09 |
| 6641661 | High early strength cement and additives and methods for making the same | Leslie A. Jardine, Walter M. Freitas | 2003-11-04 |
| 6290772 | Processing additives for hydraulic cements | David F. Myers | 2001-09-18 |
| 6213415 | Process for improving grinding of cement clinker in mills employing rollers | — | 2001-04-10 |
| 6048393 | Processing additives for hydraulic cements | David F. Myers | 2000-04-11 |
| 5977224 | Roll press grinding aid for granulated blast furnace slag | James M. Gaidis | 1999-11-02 |
| 5720796 | Process of using roll press grinding aid for granulated blast furnace slag | James M. Gaidis | 1998-02-24 |
| 5536573 | Molecular self-assembly of electrically conductive polymers | Michael F. Rubner | 1996-07-16 |
| 5518767 | Molecular self-assembly of electrically conductive polymers | Michael F. Rubner | 1996-05-21 |
| 5429675 | Grinding aid composition and cement product | Ellis Gartner | 1995-07-04 |