C04B 2103/603
Agents for controlling alkali-aggregate reactions
Official title: {Agents for controlling alkali-aggregate reactions}
C04B2103/603 (Agents for controlling alkali-aggregate reactions) appears on 10 US grants and 11 published applications in this corpus.
Search patents in C04B- Granted patents
- 10
- Published applications
- 11
- Assignees
- 13
- Inventors
- 36
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Mitigation of alkali-silica reaction in concrete using lithium-stabilized dispersion of silica26 Aug 2025US 12,398,076 B1Nyacol Nano Technologies, Inc.
- Mitigation of alkali-silica reaction in concrete using readily-soluble chemical additives21 Nov 2023US 11,820,710 B2Construction Research & Technology GmbH
- Mitigation of alkali-silica reaction in concrete using readily-soluble chemical additives24 May 2022US 11,339,094 B2Construction Research & Technology GmbH
- Lightweight concrete formulations4 Feb 2020US 10,550,036 B22581776 Ontario Inc.
- Lightweight concrete formulations2 Oct 2018US 10,087,105 B22581776 Ontario Inc.
- Concrete formulation for sealing and plugging oil or gas wells for abandonment6 Nov 2025US 2025/0340774 A1University of Kentucky Research Foundation
- Thermally Insulative Concrete Made From Biorefinery Byproducts5 Sep 2024US 2024/0294429 A1Alliance for Sustainable Energy, LLC
- Concrete formulation for sealing and plugging oil or gas wells for abandonment11 May 2023US 2023/0146738 A1University of Kentucky Research Foundation
- Alkali-silica mitigation admixture, methods of making and kits comprising the same3 Nov 2022US 2022/0348501 A1
- Mitigation of alkali-silica reaction in concrete using readily-soluble chemical additives3 Mar 2022US 2022/0064066 A1BASF SE
Most cited
By later US patents
- Cement and concrete compositions for controlling alkali-silica reaction in concrete79US 6,022,408 AFMC Corporation · 2000
- Glass formula for avoiding ASR13US 5,803,960 AThe Trustees of Columbia University in the City of New York · 1998
- Cement compositions for controlling alkali-silica reactions in concrete and processes for making same12US 5,755,876 AFMC Corporation · 1998
- Mitigation of alkali-silica reaction in concrete using readily-soluble chemical additives10US 11,339,094 B2Construction Research & Technology GmbH · 2022
- Coated aggregate for producing concrete9US 8,653,163 B2Sika Technology AG · 2014