C04B 24/125
Compounds containing one or more carbon-to-nitrogen double or triple bonds
Official title: {Compounds containing one or more carbon-to-nitrogen double or triple bonds, e.g. imines}
C04B24/125 (Compounds containing one or more carbon-to-nitrogen double or triple bonds) appears on 12 US grants and 8 published applications in this corpus.
Search patents in C04B- Granted patents
- 12
- Published applications
- 8
- Assignees
- 14
- Inventors
- 56
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Self-repairing cement including microcapsule-in-microcapsule material and designed swellable rubber and methods for fabricating same13 May 2025US 12,297,148 B2Saudi Arabian Oil Company
- Electromagnetically-induced cement concrete crack self-healing diisocyanate microcapsules and their preparation method28 Dec 2021US 11,208,351 B2Wuhan University of Technology
- Concrete having reduced surface drying time and cementitious compositions and methods for manufacturing same19 Mar 2019US 10,233,119 B2U. S. Concrete, Inc.
- Concrete compositions with reduced drying time and methods of manufacturing same5 Jul 2016US 9,382,157 B2U. S. Concrete, Inc.
- Additive for cementing wells25 Jun 2013US 8,470,907 B2BASF SE
- Plastic binder system15 May 2025US 2025/0154064 A1
- Curable resin composition19 Dec 2024US 2024/0417327 A1Sika Technology AG
- Self-repairing cement including microcapsule-in-microcapsule material and designed swellable rubber and methods for fabricating same4 May 2023US 2023/0136906 A1Aramco Innovations LLC
- Electromagnetically-induced cement concrete crack self-healing diisocyanate microcapsules and their preparation method3 Oct 2019US 2019/0300430 A1Wuhan University of Technology
- Cement additive, cement composition, and raw material for cement additive21 Mar 2019US 2019/0084881 A1Nippon Shokubai Co., Ltd.
Most cited
By later US patents
- Additives for mineral building materials containing cement22US 6,545,067 B1BASF SE · 2003
- High strength cured cement article and process for manufacturing the same16US 4,939,191 AUbe Industries, Ltd. · 1990
- Concrete compositions with reduced drying time and methods of manufacturing same14US 9,382,157 B2U. S. Concrete, Inc. · 2016
- Fungicidal grout composition12US 4,556,426 ATile Council of America, Inc. · 1985
- Process for the manufacture of foamed or non-foamed compositions5US 4,340,681 AChemie-Anlagenbau Bischofsheim GmbH · 1982