C04B 28/10
Lime cements or magnesium oxide cements
C04B28/10 (Lime cements or magnesium oxide cements) appears on 363 US grants and 507 published applications in this corpus.
Search patents in C04B- Granted patents
- 363
- Published applications
- 507
- Assignees
- 308
- Inventors
- 1,094
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 2 |
| 2002 | 4 | 3 |
| 2003 | 3 | 6 |
| 2004 | 4 | 8 |
| 2005 | 5 | 6 |
| 2006 | 3 | 5 |
| 2007 | 3 | 2 |
| 2008 | 4 | 12 |
| 2009 | 1 | 1 |
| 2010 | 4 | 11 |
| 2011 | 2 | 20 |
| 2012 | 4 | 13 |
| 2013 | 12 | 20 |
| 2014 | 15 | 20 |
| 2015 | 16 | 12 |
| 2016 | 13 | 32 |
| 2017 | 13 | 21 |
| 2018 | 14 | 15 |
| 2019 | 16 | 26 |
| 2020 | 19 | 34 |
| 2021 | 20 | 28 |
| 2022 | 18 | 30 |
| 2023 | 27 | 57 |
| 2024 | 28 | 52 |
| 2025 | 36 | 41 |
| 2026 | 18 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Pozzolan-based additive agent and uses thereof22 Sep 2026US 12,741,906 B2
- Deflocculation additives for wellbore servicing fluid additives15 Sep 2026US 12,735,620 B2Halliburton Energy Services.Inc.
- Industrial fluids with dilution resistance and tunable viscosity, and methods of making and using industrial fluids25 Aug 2026US 12,715,810 B2Blue Nose Technologies LLC
- Bio-catalytic calcium carbonate cementation11 Aug 2026US 12,703,663 B2Universitetet I Oslo
- Binder composition comprising pozzolanic material and fine filler21 Jul 2026US 12,686,638 B2Centre National de la Recherche Scientifique (CNRS)
- Mixtures for tiles with decorative surface patterns1 Oct 2026US 2026/0296961 A1
- Method for manufacturing tiles with decorative surface patterns1 Oct 2026US 2026/0296962 A1
- Compositions and methods of making cementitious binders with low co2 footprint24 Sep 2026US 2026/0285760 A1
- Accelerators for the reaction of high-silica aluminosilicates with water3 Sep 2026US 2026/0257969 A1Sika Technology AG
- Quick-setting magnesium based cement and concrete27 Aug 2026US 2026/0250191 A1ZS2 Technologies Ltd.
Most cited
By later US patents
- Lightweight cement compositions and methods of cementing in subterranean formations136US 6,689,208 B1Halliburton Energy Services.Inc. · 2004
- Settable fluids and methods for use in subterranean formations118US 6,908,508 B2Halliburton Energy Services.Inc. · 2005
- Reactive magnesium oxide cements75US 7,347,896 B2Tececo Pty Ltd · 2008
- Lightweight insulating boards and process for manufacturing same70US 4,840,672 ARedco N.V. · 1989
- Lightweight, low water content expanded shale, clay and slate cementitious compositions and methods of their production and use70US 5,725,652 A1998