C04B 2111/766
Low temperatures, but above zero
Official title: {Low temperatures, but above zero}
C04B2111/766 (Low temperatures, but above zero) appears on 14 US grants and 13 published applications in this corpus.
Search patents in C04B- Granted patents
- 14
- Published applications
- 13
- Assignees
- 16
- Inventors
- 36
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shotcrete composition27 Jan 2026US 12,534,405 B2Construction Research & Technology GmbH
- Mineral binder compositions with accelerated setting and/or curing9 Jul 2024US 12,030,816 B2Sika Technology AG
- Rapid hydraulic binder comprising a calcium salt3 Oct 2017US 9,776,919 B2Lafarge
- Corrosion protected fibre-reinforced cement composition for use in cold temperature conditions18 Oct 2016US 9,469,569 B2Yara International Asa
- Antifreeze composition for producing a durable concrete in cold temperature conditions28 Jun 2016US 9,376,342 B2Yara International Asa
- Acid activated mixture, cement slurry and structure6 Nov 2025US 2025/0340485 A1Restone AS
- Activation system, including at least one alkaline metal salt and calcium and/or magnesium carbonate for activating ground granulated blast furnace slag and binder comprising the same for the preparation of mortar or concrete composition22 Jun 2023US 2023/0192565 A1Ecocem France
- Mineral binder compositions with accelerated setting and/or curing4 Aug 2022US 2022/0242789 A1Sika Technology AG
- Shotcrete composition7 Jul 2022US 2022/0212994 A1Construction Research & Technology GmbH
- Method for the Production of Cold-Process Bituminous Coatings25 May 2017US 2017/0144932 A1S. A. Lhoist Recherche et Developpement
Most cited
By later US patents
- Well cementing compositions and methods244US 6,457,524 B1Halliburton Energy Services.Inc. · 2002
- Method and compositions for use in cementing157US 6,145,591 ABJ Services Company · 2000
- Methods and compositions for use in cementing in cold environments150US 6,626,243 B1BJ Services Company · 2003
- Cementation product and use for cementing oil wells or the like137US 6,656,265 B1Schlumberger Technology Corporation · 2003
- Cold set cement composition and method51US 4,482,379 AHughes Tool Company · 1984