C11D 1/20
Fatty acid condensates
C11D1/20 (Fatty acid condensates) appears on 14 US grants and 11 published applications in this corpus.
Search patents in C11D- Granted patents
- 14
- Published applications
- 11
- Assignees
- 9
- Inventors
- 36
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biosurfactant based micellar cleansing composition15 Sep 2026US 12,735,656 B2L'oreal
- Multi-purpose cleaning, degreasing, sanitizing, and disinfecting solutions and methods for preparing the same29 Apr 2025US 12,286,606 B2EnvirOx, L.L.C.
- Cleavable surfactants13 Aug 2024US 12,060,538 B2Promega Corporation
- Peroxide based cleaning compositions27 Jun 2023US 11,685,880 B2Distinctive Cleaning and Maintenance Services Incorporated
- Cleavable surfactants11 Apr 2023US 11,624,041 B2Promega Corporation
- Liquid detergents with improved mildness for sensitive skin at low ph and methods of manufacture17 Sep 2026US 2026/0275235 A1Henkel AG & Co. KGaA
- Biosurfactant based micellar cleansing composition1 Jan 2026US 2026/0002092 A1L'oreal
- Peroxide-based multi-purpose cleaning, degreasing, sanitizing, and disinfecting solutions and methods for preparing the same20 Jun 2024US 2024/0199995 A1EnvirOx, L.L.C.
- Cleavable surfactants15 Jun 2023US 2023/0183603 A1Promega Corporation
- Peroxide based cleaning compositions23 Sep 2021US 2021/0292686 A1Distinctive Cleaning and Maintenance Services Incorporated
Most cited
By later US patents
- Aqueous bubble blowing composition30US 4,284,534 A1981
- High sudsing detergent compositions with specially selected soaps18US 5,736,503 AThe Procter & Gamble Company · 1998
- Detergent composition containing mid-chain branched surfactants and an electrolyte for improved performance12US 6,232,282 B1The Procter & Gamble Company · 2001
- Soap-synthetic detergent tablets9US 4,260,507 ALever Brothers Company · 1981
- Use of anionic gemini tensides in formulations for washing, cleaning and body care agents9US 6,156,721 ARWE-DEA Aktiengesellschaft fuer Mineraloel und Chemie · 2000