C11D 17/0052
Cast detergent compositions
Official title: {Cast detergent compositions}
C11D17/0052 (Cast detergent compositions) appears on 203 US grants and 161 published applications in this corpus.
Search patents in C11D- Granted patents
- 203
- Published applications
- 161
- Assignees
- 41
- Inventors
- 289
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 7 | 0 |
| 2000 | 10 | 0 |
| 2001 | 6 | 4 |
| 2002 | 11 | 5 |
| 2003 | 8 | 8 |
| 2004 | 7 | 7 |
| 2005 | 1 | 6 |
| 2006 | 5 | 11 |
| 2007 | 3 | 3 |
| 2008 | 3 | 4 |
| 2009 | 6 | 14 |
| 2010 | 4 | 8 |
| 2011 | 6 | 7 |
| 2012 | 6 | 7 |
| 2013 | 6 | 6 |
| 2014 | 9 | 4 |
| 2015 | 4 | 11 |
| 2016 | 4 | 6 |
| 2017 | 6 | 6 |
| 2018 | 5 | 10 |
| 2019 | 6 | 6 |
| 2020 | 6 | 2 |
| 2021 | 7 | 8 |
| 2022 | 2 | 2 |
| 2023 | 6 | 4 |
| 2024 | 4 | 6 |
| 2025 | 2 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laundry composition27 Jan 2026US 12,534,692 B2Conopco, Inc.
- Particulate laundry scent additive comprising a polyethylene glycol/ethoxylated alcohol polymer composition27 May 2025US 12,312,567 B2The Procter & Gamble Company
- Detergent compositions containing a stabilized enzyme by phosphonates21 Jan 2025US 12,203,055 B2Ecolab USA Inc.
- Particulate laundry scent additive comprising a perfume/water-soluble polymer/salt hydrate matrix17 Dec 2024US 12,168,760 B2The Procter & Gamble Company
- Solid rinse aid composition comprising polyacrylic acid22 Oct 2024US 12,122,984 B2Ecolab USA Inc.
- Non-pulverulent solid composition comprising at least 8% by weight of disintegrant(s)9 Jul 2026US 2026/0191756 A1
- Particulate fabric care composition11 Jun 2026US 2026/0159785 A1The Procter & Gamble Company
- Solid warewash detergent composition using anhydrous sodium sulfate to improve stability1 Jan 2026US 2026/0002094 A1Ecolab USA Inc.
- Particulate laundry scent additive comprising a perfume/water-soluble polymer/salt hydrate matrix14 Aug 2025US 2025/0257291 A1The Procter & Gamble Company
- Bar composition having enhanced antimicrobial activity13 Feb 2025US 2025/0051694 A1Conopco, Inc., d/b/a UNILEVER
Most cited
By later US patents
- Solid block detergent dispenser155US 4,426,362 AEconomics Laboratory, Inc. · 1984
- Solid block chemical dispenser for cleaning systems149US 4,687,121 AEcolab Inc. · 1987
- Solid cleaning compositions based on hydrated salts141US 5,670,473 ASunburst Chemicals, Inc. · 1997
- Method for forming solid detergent compositions130US 4,595,520 AEconomics Laboratory, Inc. · 1986
- Binding agent for solid block functional material128US 6,258,765 B1Ecolab Inc. · 2001