C11D 9/02
On alkali or ammonium soaps
Official title: on alkali or ammonium soaps
C11D9/02 (On alkali or ammonium soaps) appears on 69 US grants and 90 published applications in this corpus.
Search patents in C11D- Granted patents
- 69
- Published applications
- 90
- Assignees
- 39
- Inventors
- 204
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 1 |
| 2006 | 2 | 4 |
| 2007 | 0 | 4 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 4 | 6 |
| 2011 | 1 | 1 |
| 2012 | 3 | 1 |
| 2013 | 6 | 3 |
| 2014 | 1 | 5 |
| 2015 | 3 | 2 |
| 2016 | 1 | 6 |
| 2017 | 3 | 1 |
| 2018 | 0 | 4 |
| 2019 | 2 | 3 |
| 2020 | 0 | 3 |
| 2021 | 2 | 1 |
| 2022 | 6 | 11 |
| 2023 | 4 | 6 |
| 2024 | 3 | 16 |
| 2025 | 2 | 7 |
| 2026 | 5 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cleansing composition6 Oct 2026US 12,753,376 B2Conopco, Inc.
- Cleansing bar and composition thereof8 Sep 2026US 12,729,351 B2Conopco, Inc.
- Low-water compositions18 Aug 2026US 12,709,720 B2The Procter & Gamble Company
- Solid dissolvable compositions comprising capsules16 Jun 2026US 12,655,369 B2The Procter & Gamble Company
- Soap bar21 Apr 2026US 12,606,778 B2Conopco, Inc.
- Amphoteric alkylamido betaines produced from macaúba palm oil29 May 2025US 2025/0170087 A1BASF SE
- Macaúba oil for the production of oleochemicals29 May 2025US 2025/0171710 A1BASF SE
- Macaúba oil for the production of oleochemicals29 May 2025US 2025/0171712 A1BASF SE
- Macaúba oil for the production of oleochemicals29 May 2025US 2025/0171713 A1BASF SE
- Detergent and cleaning agent containing antimicrobial peptide29 May 2025US 2025/0171715 A1Henkel AG & Co. KGaA
Most cited
By later US patents
- Hair conditioning compositions149US 5,674,478 AThe Procter & Gamble Company · 1997
- Personal cleanser with moisturizer66US 5,312,559 AThe Procter & Gamble Company · 1994
- Cleaning methods and compositions for produce32US 5,498,295 AThe Procter & Gamble Company · 1996
- Personal cleansing bar with tailored base soaps with mixed counterions for improved mildness and processability without lather negatives29US 5,387,362 AThe Procter & Gamble Company · 1995
- Cleansing bar composition containing petrolatum having a specific size range28US 5,496,488 AThe Procter & Gamble Company · 1996