C04B 24/124
Amides
Official title: {Amides}
C04B24/124 (Amides) appears on 39 US grants and 32 published applications in this corpus.
Search patents in C04B- Granted patents
- 39
- Published applications
- 32
- Assignees
- 30
- Inventors
- 125
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 4 |
| 2014 | 1 | 2 |
| 2015 | 4 | 0 |
| 2016 | 2 | 5 |
| 2017 | 3 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 3 |
| 2020 | 0 | 5 |
| 2021 | 4 | 4 |
| 2022 | 2 | 2 |
| 2023 | 2 | 2 |
| 2024 | 0 | 1 |
| 2025 | 3 | 1 |
| 2026 | 1 | 1 |
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
- Fluidizing compounds for hydraulic compositions23 Dec 2025US 12,503,395 B2Chryso
- Rheology modifying agent16 Sep 2025US 12,415,755 B2Kao Corporation
- Mixed waste plastics compatibilizers for asphalt18 Feb 2025US 12,227,459 B2Alliance for Sustainable Energy, LLC
- Emulsifying composition for spreading bitumen22 Aug 2023US 11,731,905 B2Arkema France
- Accelerators for the reaction of high-silica aluminosilicates with water3 Sep 2026US 2026/0257969 A1Sika Technology AG
- Mixed waste plastics compatibilizers for asphalt8 May 2025US 2025/0145529 A1
- Gypsum Panel Having Enhanced Sustainability7 Nov 2024US 2024/0368037 A1Gold Bond Building Products, LLC
- Fluidizing compounds for hydraulic compositions30 Mar 2023US 2023/0095714 A1Chryso
- Roofing shingle composition19 Jan 2023US 2023/0012730 A1Owens Corning Intellectual Capital, LLC
Most cited
By later US patents
- Lightweight well cement compositions and methods181US 5,588,489 AHalliburton Company · 1996
- Resilient well cement compositions and methods164US 5,820,670 AHalliburton Energy Services.Inc. · 1998
- Resilient well cement compositions and methods107US 5,795,924 AHalliburton Company · 1998
- Cement compositions68US 5,711,801 A1998
- Foamed cement compositions and methods57US 6,210,476 B1Halliburton Energy Services.Inc. · 2001