C04B 2111/1043
Calciumaluminate-free refractories
Official title: {Calciumaluminate-free refractories}
C04B2111/1043 (Calciumaluminate-free refractories) appears on 5 US grants and 5 published applications in this corpus.
Search patents in C04B- Granted patents
- 5
- Published applications
- 5
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 18 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 2 | 0 |
| 2000 | 0 | 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 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Cementitious composition with high bond strength to both asphalt and cement based materials18 Oct 2022US 11,472,741 B2
- Cementitious composition with high bond strength to both asphalt and cement based materials26 Oct 2021US 11,155,498 B2
- Method for producing an insulating composite building block7 Aug 2018US 10,040,726 B2Lafarge
- Hydraulically-bonded monolithic refractories containing a calcium oxide-free binder comprised of a hydratable alumina source and magnesium oxide26 Oct 1999US 5,972,102 ANorth American Refractories Co.
- Castable refractory systems12 Jan 1999US 5,858,900 AAlcan International Limited
- Anti-breaking element comprising a geopolymer combining fire resistance and break-in resistance22 Aug 2024US 2024/0279120 A1ImerTech SAS
- Cementitious Composition With High Bond Strength To Both Asphalt And Cement Based Materials6 Jan 2022US 2022/0002202 A1
- Cementitious Composition With High Bond Strength To Both Asphalt And Cement Based Materials31 Dec 2020US 2020/0407276 A1
- Cementitious Composition With High Bond Strength To Both Asphalt And Cement Based Materials31 Dec 2020US 2020/0407277 A1
- Method for producing an insulating composite building block26 Jan 2017US 2017/0022116 A1Lafarge
Most cited
By later US patents
- Hydraulically-bonded monolithic refractories containing a calcium oxide-free binder comprised of a hydratable alumina source and magnesium oxide9US 5,972,102 ANorth American Refractories Co. · 1999
- Cementitious composition with high bond strength to both asphalt and cement based materials5US 11,472,741 B22022
- Castable refractory systems4US 5,858,900 AAlcan International Limited · 1999