C11D 17/06
Powder
Official title: Powder; Flakes; Free-flowing mixtures; Sheets
C11D17/06 (Powder) appears on 852 US grants and 924 published applications in this corpus.
Search patents in C11D- Granted patents
- 852
- Published applications
- 924
- Assignees
- 223
- Inventors
- 2,162
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 0 | 0 |
| 1987 | 7 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 12 | 0 |
| 1993 | 7 | 0 |
| 1994 | 14 | 0 |
| 1995 | 18 | 0 |
| 1996 | 35 | 0 |
| 1997 | 27 | 0 |
| 1998 | 34 | 0 |
| 1999 | 37 | 0 |
| 2000 | 28 | 0 |
| 2001 | 46 | 6 |
| 2002 | 24 | 19 |
| 2003 | 27 | 35 |
| 2004 | 26 | 23 |
| 2005 | 12 | 28 |
| 2006 | 16 | 12 |
| 2007 | 8 | 22 |
| 2008 | 6 | 22 |
| 2009 | 5 | 24 |
| 2010 | 8 | 15 |
| 2011 | 13 | 30 |
| 2012 | 11 | 18 |
| 2013 | 14 | 22 |
| 2014 | 18 | 19 |
| 2015 | 20 | 27 |
| 2016 | 12 | 66 |
| 2017 | 19 | 63 |
| 2018 | 26 | 50 |
| 2019 | 32 | 48 |
| 2020 | 30 | 50 |
| 2021 | 26 | 66 |
| 2022 | 39 | 40 |
| 2023 | 29 | 49 |
| 2024 | 33 | 56 |
| 2025 | 40 | 61 |
| 2026 | 36 | 53 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cleaning compositions containing gum and methods of use therewith6 Oct 2026US 12,753,368 B2Harris Research, Inc.
- Product comprising poly alpha 1,3-glucan esters6 Oct 2026US 12,753,374 B2The Procter & Gamble Company
- Ambient moisture-activated hard surface treatment powder comprising a carbonate/persalt/sulfonium or phosphonium salt combination29 Sep 2026US 12,747,417 B2Sterilex, LLC
- Method of making detergent granules comprising an alkyl sulfate, amphoteric surfactant, and inorganic salt mixture15 Sep 2026US 12,735,661 B2The Procter & Gamble Company
- Low-water compositions1 Sep 2026US 12,723,218 B2The Procter & Gamble Company
- Stable anhydrous dish soap and method of making same1 Oct 2026US 2026/0297464 A1One Home Brands, Inc.
- Composition and method to prevent or reduce splashing on use of a toilet and/or facilitate toilet cleanliness24 Sep 2026US 2026/0286258 A1Bubl-Revolutionary Toilets Solution Ltd.
- Laundry detergent article17 Sep 2026US 2026/0275252 A1Church & Dwight Co., Inc.
- Process for making a magnesium linear alkyl benzene sulphonate anionic detersive surfactant flake17 Sep 2026US 2026/0275253 A1The Procter & Gamble Company
- Reusable modular bottle platform with single fill standard, interchangeable dispensing heads, shoulder-seated elastomeric topper with sidewall venting, and cleanable separable components13 Aug 2026US 2026/0233894 A1
Most cited
By later US patents
- Detergent compositions containing selected mid-chain branched surfactants167US 6,326,348 B1The Procter & Gamble Company · 2001
- 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