C04B 24/165
Containing polyether side chains
Official title: {containing polyether side chains}
C04B24/165 (Containing polyether side chains) appears on 64 US grants and 69 published applications in this corpus.
Search patents in C04B- Granted patents
- 64
- Published applications
- 69
- Assignees
- 44
- Inventors
- 220
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 0 |
| 2002 | 4 | 2 |
| 2003 | 0 | 4 |
| 2004 | 2 | 2 |
| 2005 | 3 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 4 |
| 2009 | 1 | 0 |
| 2010 | 1 | 3 |
| 2011 | 1 | 4 |
| 2012 | 5 | 2 |
| 2013 | 2 | 2 |
| 2014 | 2 | 2 |
| 2015 | 5 | 0 |
| 2016 | 0 | 5 |
| 2017 | 3 | 5 |
| 2018 | 6 | 6 |
| 2019 | 1 | 4 |
| 2020 | 3 | 5 |
| 2021 | 3 | 4 |
| 2022 | 1 | 2 |
| 2023 | 1 | 4 |
| 2024 | 2 | 4 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polymer having dispersing function, oil well cement dispersant, and preparation method therefor and use thereof25 Aug 2026US 12,715,812 B2China Petroleum & Chemical Corporation
- Solid polycarboxylate superplasticizer as well as preparation method therefor and use thereof19 Aug 2025US 12,391,615 B1Anhui Conch Material Technology Co., Ltd.
- Comb polymers as blocking additives for swelling clays24 Jun 2025US 12,338,175 B2Sika Technology AG
- Comb polymers as blocking additives for swelling clays25 Jun 2024US 12,017,957 B2Sika Technology AG
- Multitype-adsorptive-group polycarboxylic acid water-reducing agent, method for preparing the same and use thereof28 May 2024US 11,993,541 B2Nanjing Bote New Materials Co., Ltd.
- Ready-mix concrete or mortar, or precast concrete composition, comprising ground granulated blast furnace slag, an alkali sulfate activator and a pce type water reducing polymer27 Mar 2025US 2025/0100930 A1Centre National De La Recherche Scientifique
- Comb polymers as blocking additives for swelling clays25 Jul 2024US 2024/0246858 A1Sika Technology AG
- Admixture for fluidifying a cementitious composition with reduced cement content22 Feb 2024US 2024/0059611 A1Chryso
- Functionalized polyacrylate polymer compositions22 Feb 2024US 2024/0059892 A1Huntsman International LLC
- Copolymer having viscoelastic and suspensive properties11 Jan 2024US 2024/0010775 A1Coatex
Most cited
By later US patents
- Cementitious mixture containing high pozzolan cement replacement and compatabilizing admixtures therefor71US 6,008,275 AMBT Holding AG · 1999
- Cementitious mixture containing high pozzolan cement replacement and compatabilizing admixtures therefor49US 6,290,770 B1MBT Holding AG · 2001
- Fluidifying agents for cementitious compositions based random copolymers, compositions comprising the same, and methods for their use47US 5,668,195 AMBT Holding AG · 1997
- Foamed slurry and building panel made therefrom44US 8,088,218 B2United States Gypsum Company · 2012
- Emulsified comb polymer and defoaming agent composition and method of making same35US 6,139,623 AW. R. Grace & Co.-Conn. · 2000