C04B 2111/00112
Mixtures characterised by specific ph values
Official title: {Mixtures characterised by specific pH values}
C04B2111/00112 (Mixtures characterised by specific ph values) appears on 90 US grants and 63 published applications in this corpus.
Search patents in C04B- Granted patents
- 90
- Published applications
- 63
- Assignees
- 77
- Inventors
- 214
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 4 |
| 2003 | 4 | 3 |
| 2004 | 1 | 3 |
| 2005 | 1 | 3 |
| 2006 | 2 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 2 | 3 |
| 2011 | 1 | 3 |
| 2012 | 1 | 3 |
| 2013 | 1 | 2 |
| 2014 | 6 | 3 |
| 2015 | 4 | 4 |
| 2016 | 1 | 2 |
| 2017 | 4 | 4 |
| 2018 | 1 | 2 |
| 2019 | 4 | 2 |
| 2020 | 2 | 4 |
| 2021 | 4 | 4 |
| 2022 | 1 | 1 |
| 2023 | 5 | 3 |
| 2024 | 0 | 1 |
| 2025 | 2 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multiphase particle, manufacturing process and use thereof13 May 2025US 12,297,149 B2China Petroleum & Chemical Corporation
- Curable formulations for structural and non-structural applications11 Mar 2025US 12,246,995 B2Partanna Global, Inc.
- Geopolymer cement slurries, cured geopolymer cement and methods of making and use thereof21 Nov 2023US 11,820,708 B2Saudi Arabian Oil Company
- Drill cuttings with a drying agent6 Jun 2023US 11,667,568 B1D-Trace Investments, LLC
- Curable formulations for structural and non-structural applications23 May 2023US 11,655,187 B2Partanna Global, Inc.
- Formulations and methods for concrete with biochar supplementary cementitious material19 Mar 2026US 2026/0078056 A1Solid Carbon, Inc.
- Method of building a concrete element for marine or river applications13 Nov 2025US 2025/0345965 A1
- Acid activated mixture, cement slurry and structure6 Nov 2025US 2025/0340485 A1Restone AS
- Curable formulations for structural and non-structural applications14 Aug 2025US 2025/0257005 A1Partanna Global, Inc.
- Use of brine in a method of making cementitious compositions and uses thereof7 Mar 2024US 2024/0076233 A1Partanna Global, Inc.
Most cited
By later US patents
- Storable liquid systems for use in cementing oil and gas wells104US 6,173,778 B1BJ Services Company · 2001
- Clay-free, asbestos-free and glass microbubble-free drying type joint compounds68US 5,336,318 AUnited States Gypsum Company · 1994
- Inorganic matrix composition and composites incorporating the matrix composition57US 6,969,422 B2Goodrich Corporation · 2005
- Buffered silane emulsions for rendering porous substrates water repellent55US 4,877,654 APCR, Inc. · 1989
- Ready to use spackle/repair product containing dryness indicator54US 6,531,528 B1DAP Products Inc. · 2003