C11D 3/2027
Unsaturated
Official title: {unsaturated}
C11D3/2027 (Unsaturated) appears on 38 US grants and 44 published applications in this corpus.
Search patents in C11D- Granted patents
- 38
- Published applications
- 44
- Assignees
- 33
- Inventors
- 162
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 2 |
| 2004 | 2 | 1 |
| 2005 | 1 | 4 |
| 2006 | 2 | 0 |
| 2007 | 3 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 3 |
| 2012 | 0 | 2 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 3 |
| 2016 | 1 | 6 |
| 2017 | 5 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 2 |
| 2024 | 1 | 3 |
| 2025 | 2 | 2 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fabric softener composition comprising a betaine ester and a fatty co-softener27 Jan 2026US 12,534,688 B2Conopco, Inc.
- Opaque compositions and methods for the same22 Jul 2025US 12,365,852 B2Colgate-Palmolive Company
- Stable aqueous surfactant compositions6 May 2025US 12,291,693 B2The Procter & Gamble Company
- Stable aqueous surfactant compositions4 Jun 2024US 11,999,924 B2The Procter & Gamble Company
- Fabric softener composition8 Jan 2019US 10,174,273 B2Rhodia Operations
- Composition17 Sep 2026US 2026/0275241 A1Conopco, Inc., d/b/a UNILEVER
- Biodegradable perfume composition6 Aug 2026US 2026/0226376 A1Givaudan SA
- Fragrance composition12 Mar 2026US 2026/0069516 A1Takasago International Corporation
- Stable aqueous surfactant compositions17 Jul 2025US 2025/0230382 A1The Procter & Gamble Company
- Composition Comprising Microcapsules for Solid Consumer Products1 May 2025US 2025/0134785 A1Symrise AG
Most cited
By later US patents
- Low foaming acid-anionic surfactant sanitizer compositions69US 3,969,258 APennwalt Corporation · 1976
- All purpose cleaner concentrate composition45US 4,983,317 AThe Drackett Company · 1991
- Concentrate comprising alkylglycoside mixture and fatty alcohol and corresponding methods of use38US 5,670,471 ASociete D' Exploitation De Produits Pour Les Industries Chimiques Seppic · 1997
- Production of fatty alcohols from engineered microorganisms37US 9,714,437 B2Codexis, Inc. · 2017
- Hard surface cleaning composition34US 4,689,168 AThe Drackett Company · 1987