C04B 24/267
Containing polyether side chains
Official title: {containing polyether side chains}
C04B24/267 (Containing polyether side chains) appears on 99 US grants and 100 published applications in this corpus.
Search patents in C04B- Granted patents
- 99
- Published applications
- 100
- Assignees
- 50
- Inventors
- 293
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 6 | 0 |
| 1998 | 2 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 1 |
| 2002 | 5 | 6 |
| 2003 | 3 | 7 |
| 2004 | 4 | 5 |
| 2005 | 7 | 6 |
| 2006 | 2 | 2 |
| 2007 | 4 | 3 |
| 2008 | 2 | 5 |
| 2009 | 2 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 7 |
| 2012 | 3 | 6 |
| 2013 | 3 | 2 |
| 2014 | 5 | 3 |
| 2015 | 2 | 3 |
| 2016 | 3 | 4 |
| 2017 | 5 | 6 |
| 2018 | 3 | 4 |
| 2019 | 2 | 2 |
| 2020 | 1 | 5 |
| 2021 | 4 | 3 |
| 2022 | 3 | 3 |
| 2023 | 1 | 2 |
| 2024 | 1 | 3 |
| 2025 | 0 | 4 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for the reduction of regioisomer where the double bond is shifted from ethylenically unsaturated alkoxylated alcohols6 Oct 2026US 12,753,262 B2Sika Technology AG
- Polycarboxylic acid water-reducing agent with high adaptability to temperature and method for preparing the same24 Sep 2024US 12,098,099 B2Bote Building Materials (Tianjin) Co., Ltd.
- Method of application of sliding-ring polymers to enhance elastic properties in oil-well cement19 Sep 2023US 11,760,915 B2Saudi Arabian Oil Company
- Cross-linked polyrotaxanes and their application in cement25 Oct 2022US 11,479,708 B2Saudi Arabian Oil Company
- Method of application of sliding-ring polymers to enhance elastic properties in oil-well cement22 Mar 2022US 11,279,864 B2Saudi Arabian Oil Company
- Char bricks and methods of making char bricks3 Sep 2026US 2026/0257967 A1
- Backfill material30 Jul 2026US 2026/0218614 A1Sika Technology AG
- Process for preparing wet concrete compositions and a method for controlling mixability, rheology and/or open time of wet concrete compositions12 Feb 2026US 2026/0042708 A1Centre National De La Recherche Scientifique
- Binder compositions for the building industry including pozzolanic material and high volume filler5 Feb 2026US 2026/0035301 A1Centre National De La Recherche Scientifique
- Core wall-thinning design method for prestressed high-performance concrete cylinder pipe22 Jan 2026US 2026/0022072 A1Zhengzhou University
Most cited
By later US patents
- Co-polymers based on oxyalkyleneglycol alkenyl ethers and unsaturated dicarboxylic acid derivatives127US 5,798,425 ASKW Trostberg Aktiengesellschaft · 1998
- High early-strength cementitious composition102US 6,858,074 B2Construction Research & Technology GmbH · 2005
- Fluidity control of cementitious compositions101US 5,661,206 AMBT Holding AG · 1997
- Cementitious mixture containing high pozzolan cement replacement and compatabilizing admixtures therefor71US 6,008,275 AMBT Holding AG · 1999
- Cement additive, its production process and use67US 5,912,284 ANippon Shokubai Co., Ltd. · 1999