C11D 10/047
Based on cationic surface-active compounds and soap
Official title: {based on cationic surface-active compounds and soap}
C11D10/047 (Based on cationic surface-active compounds and soap) appears on 42 US grants and 26 published applications in this corpus.
Search patents in C11D- Granted patents
- 42
- Published applications
- 26
- Assignees
- 23
- Inventors
- 118
- Latest grant
- 5 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 7 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 3 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 0 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Branched amino acid surfactants for cleaning products5 Nov 2024US 12,134,748 B2AdvanSix Resins & Chemicals LLC
- Surfactants for cleaning products27 Aug 2024US 12,071,600 B2AdvanSix Resins & Chemicals LLC
- Personal care compositions4 Jul 2023US 11,690,833 B2Colgate-Palmolive Company
- Solid cleaner with benzalkonium chloride, PEG-8, and Guar17 Jan 2023US 11,555,165 B2Henkel AG & Co. KGaA
- Sanitizing rinse based on quat-anionic surfactant synergy9 Aug 2022US 11,406,103 B2Ecolab USA Inc.
- Surfactants for cleaning products13 Feb 2025US 2025/0051686 A1AdvanSix Resins & Chemicals LLC
- Surfactants for cleaning products14 Nov 2024US 2024/0376412 A1AdvanSix Resins & Chemicals LLC
- Sanitizing rinse based on quat-anionic surfactant synergy8 Dec 2022US 2022/0386598 A1Ecolab USA Inc.
- Branched amino acid surfactants for cleaning products13 Jan 2022US 2022/0010243 A1AdvanSix Resins & Chemicals LLC
- Surfactants for cleaning products16 Sep 2021US 2021/0284936 A1AdvanSix Resins & Chemicals LLC
Most cited
By later US patents
- Concentrated biodegradable quaternary ammonium fabric softener compositions and compouds containing intermediate iodine value unsaturated fatty acid chains104US 5,574,179 AThe Procter & Gamble Company · 1996
- FSA context switch architecture for programmable intelligent search memory54US 7,890,692 B22011
- Low-solvent gelled dryer-added fabric softener sheet48US 5,173,200 ACreative Products Resource Associates, Ltd. · 1992
- Method for cleansing and conditioning the skin47US 4,303,543 AThe Procter & Gamble Company · 1981
- Stearate-based dryer-added fabric modifier sheet45US 5,062,973 ACreative Products Resource Associates, Ltd. · 1991