C11D 17/065
High-density particulate detergent compositions
Official title: {High-density particulate detergent compositions}
C11D17/065 (High-density particulate detergent compositions) appears on 261 US grants and 66 published applications in this corpus.
Search patents in C11D- Granted patents
- 261
- Published applications
- 66
- Assignees
- 45
- Inventors
- 559
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 6 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 6 | 0 |
| 1994 | 12 | 0 |
| 1995 | 14 | 0 |
| 1996 | 29 | 0 |
| 1997 | 19 | 0 |
| 1998 | 19 | 0 |
| 1999 | 18 | 0 |
| 2000 | 17 | 0 |
| 2001 | 24 | 3 |
| 2002 | 12 | 5 |
| 2003 | 9 | 9 |
| 2004 | 6 | 2 |
| 2005 | 3 | 3 |
| 2006 | 7 | 3 |
| 2007 | 0 | 4 |
| 2008 | 0 | 3 |
| 2009 | 2 | 1 |
| 2010 | 2 | 1 |
| 2011 | 1 | 3 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 4 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 2 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 4 |
| 2022 | 0 | 3 |
| 2023 | 2 | 4 |
| 2024 | 0 | 2 |
| 2025 | 4 | 2 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Low-water compositions1 Sep 2026US 12,723,218 B2The Procter & Gamble Company
- Low-water compositions21 Jul 2026US 12,686,835 B2The Procter & Gamble Company
- Water-soluble cleaning agent sheet and preparation method and application method thereof5 May 2026US 12,618,020 B2Guangzhou Joyson Cleaning Products Co., Ltd.
- Laundry composition27 Jan 2026US 12,534,692 B2Conopco, Inc.
- Solid free-flowing particulate laundry detergent composition6 Jan 2026US 12,516,274 B2The Procter & Gamble Company
- Granular laundry detergent composition8 Jan 2026US 2026/0008980 A1The Procter & Gamble Company
- Water-soluble cleaning agent sheet and preparation method and application method thereof8 May 2025US 2025/0145906 A1Guangzhou Joyson Cleaning Products Co., Ltd.
- Laundry Composition27 Feb 2025US 2025/0066697 A1Conopco, Inc., d/b/a UNILEVER
- Low-water compositions22 Feb 2024US 2024/0060002 A1The Procter & Gamble Company
- Low-water compositions15 Feb 2024US 2024/0052260 A1The Procter & Gamble Company
Most cited
By later US patents
- Process for making a high density detergent composition in a single mixer/densifier with selected recycle streams for improved agglomerate properties136US 5,489,392 AThe Procter & Gamble Company · 1996
- Process for making a high density detergent composition which includes selected recycle streams for improved agglomerate132US 5,516,448 AThe Procter & Gamble Company · 1996
- Concentrated detergent powder compositions131US 5,227,084 ALever Brothers Company, Division of Conopco, Inc. · 1993
- Low dosage detergent composition containing optimum proportions of agglomerates and spray dried granules for improved flow properties131US 5,569,645 AThe Procter & Gamble Company · 1996
- Process for making a high density detergent composition by controlling agglomeration within a dispersion index128US 5,691,297 AThe Procter & Gamble Company · 1997