C11D 17/0069
Laundry bars
Official title: {Laundry bars}
C11D17/0069 (Laundry bars) appears on 66 US grants and 29 published applications in this corpus.
Search patents in C11D- Granted patents
- 66
- Published applications
- 29
- Assignees
- 26
- Inventors
- 137
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 5 |
| 2002 | 7 | 2 |
| 2003 | 0 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 3 |
| 2021 | 1 | 2 |
| 2022 | 0 | 0 |
| 2023 | 1 | 3 |
| 2024 | 4 | 2 |
| 2025 | 4 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pressed, self-solidifying, solid cleaning compositions and methods of making them11 Nov 2025US 12,467,020 B2Ecolab USA Inc.
- Cleaning bar28 Oct 2025US 12,454,663 B2Dow Global Technologies LLC
- Detergent compositions comprising bacterial mannanases23 Sep 2025US 12,421,477 B2AB Enzymes Oy
- Non-soap detergent bar compositions19 Aug 2025US 12,391,905 B2Dow Global Technologies LLC
- Solid laundry softener composition10 Dec 2024US 12,163,108 B2Ecolab USA Inc.
- Pressed, self-solidifying, solid cleaning compositions and methods of making them12 Feb 2026US 2026/0042980 A1Ecolab USA Inc.
- Detergent compositions comprising bacterial mannanases2 May 2024US 2024/0141258 A1AB Enzymes Oy
- Cleaning bar22 Feb 2024US 2024/0060020 A1Dow Global Technologies LLC
- Non-soap detergent bar compositions17 Aug 2023US 2023/0257684 A1Dow Global Technologies LLC
- Soap bar composition for high water structuring and binding10 Aug 2023US 2023/0250370 A1Dow Global Technologies LLC
Most cited
By later US patents
- Coated perfume particles in fabric softener or antistatic agents91US 5,137,646 AMinnesota Mining and Manufacturing Company · 1992
- Detergent compositions containing enduring perfume85US 5,500,154 AThe Procter & Gamble Company · 1996
- Detergent composition containing coated perfume particles73US 5,188,753 AMinnesota Mining & MAanufacturing Company · 1993
- Shaped solid made with a rigid, interlocking mesh of neutralized carboxylic acid69US 5,340,492 AThe Procter & Gamble Company · 1994
- Process for manufacturing alkyl polysaccharide detergent laundry bar44US 5,043,091 AColgate-Palmolive Company · 1991