C04B 2103/606
Agents for neutralising ca2 liberated during cement hardening
Official title: {Agents for neutralising Ca(OH)2 liberated during cement hardening}
C04B2103/606 (Agents for neutralising ca2 liberated during cement hardening) appears on 24 US grants and 17 published applications in this corpus.
Search patents in C04B- Granted patents
- 24
- Published applications
- 17
- Assignees
- 14
- Inventors
- 37
- Latest grant
- 26 Feb 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 3 | 4 |
| 2004 | 4 | 4 |
| 2005 | 0 | 4 |
| 2006 | 4 | 0 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for the treatment of metals26 Feb 2019US 10,214,434 B2Global Ecoprocess Services Oy
- Low pH compositions for hardening concrete and associated methods28 Feb 2017US 9,579,764 B1Arris Technologies, LLC
- Low pH colloidal silica compositions for application to concrete1 Mar 2016US 9,272,951 B1Arris Technologies, LLC
- Low pH compositions for hardening concrete7 Apr 2015US 8,999,056 B1Arris Technologies, LLC
- Low pH compositions for hardening concrete and associated methods7 Oct 2014US 8,852,334 B1Arris Technologies, LLC
- Composition comprising a slurry of capsules and methods thereof12 Oct 2023US 2023/0323176 A1
- Methods for finishing concrete to provide a glossy surface8 Jun 2017US 2017/0158570 A1Arris Technologies, LLC
- A method for the treatment of metals11 Aug 2016US 2016/0229721 A1Global Ecoprocess Services Oy
- Method of fabrication of construction materials from industrial solid waste11 Oct 2012US 2012/0255463 A1Materials and Electrochemical Research (MER) Corporation
- In situ formation of chloride sequestering compounds27 Oct 2005US 2005/0235881 A1
Most cited
By later US patents
- Cement treated with high-pressure CO.sub.270US 5,518,540 AMaterials Technology Corporation · 1996
- Cement treated with high-pressure CO.sub.249US 5,650,562 AMaterials Technology Corporation · 1997
- Pozzolan cement compositions and admixtures therefor21US 5,588,990 AUniversal Cement & Concrete Products, Inc. · 1996
- Low pH compositions for hardening concrete and associated methods17US 8,852,334 B1Arris Technologies, LLC · 2014
- Low pH compositions for hardening concrete and associated methods14US 9,579,764 B1Arris Technologies, LLC · 2017