C11D 3/3956
Liquid compositions
Official title: {Liquid compositions}
C11D3/3956 (Liquid compositions) appears on 553 US grants and 362 published applications in this corpus.
Search patents in C11D- Granted patents
- 553
- Published applications
- 362
- Assignees
- 178
- Inventors
- 931
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 7 | 0 |
| 1980 | 2 | 0 |
| 1981 | 6 | 0 |
| 1982 | 19 | 0 |
| 1983 | 21 | 0 |
| 1984 | 11 | 0 |
| 1985 | 12 | 0 |
| 1986 | 9 | 0 |
| 1987 | 6 | 0 |
| 1988 | 9 | 0 |
| 1989 | 19 | 0 |
| 1990 | 19 | 0 |
| 1991 | 16 | 0 |
| 1992 | 14 | 0 |
| 1993 | 21 | 0 |
| 1994 | 17 | 0 |
| 1995 | 11 | 0 |
| 1996 | 8 | 0 |
| 1997 | 6 | 0 |
| 1998 | 20 | 0 |
| 1999 | 13 | 0 |
| 2000 | 15 | 0 |
| 2001 | 20 | 6 |
| 2002 | 10 | 10 |
| 2003 | 24 | 21 |
| 2004 | 6 | 15 |
| 2005 | 11 | 24 |
| 2006 | 6 | 20 |
| 2007 | 9 | 17 |
| 2008 | 5 | 23 |
| 2009 | 10 | 14 |
| 2010 | 5 | 16 |
| 2011 | 11 | 10 |
| 2012 | 10 | 15 |
| 2013 | 7 | 13 |
| 2014 | 12 | 18 |
| 2015 | 14 | 19 |
| 2016 | 13 | 18 |
| 2017 | 13 | 20 |
| 2018 | 11 | 11 |
| 2019 | 11 | 10 |
| 2020 | 6 | 12 |
| 2021 | 9 | 12 |
| 2022 | 9 | 10 |
| 2023 | 13 | 9 |
| 2024 | 9 | 8 |
| 2025 | 6 | 5 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Water-soluble film and package28 Jul 2026US 12,692,353 B2Kuraray Co., Ltd.
- Reduced misting and clinging chlorine based hard surface cleaner21 Apr 2026US 12,605,746 B2Ecolab USA Inc.
- Treatment liquid for semiconductor with ruthenium27 Jan 2026US 12,538,727 B2Tokuyama Corporation
- Additive compositions for pigmented disinfection and methods thereof2 Dec 2025US 12,485,198 B2Kinnos Inc.
- Composition and method for road film removal in a touchless vehicle wash comprising a sodium hypochlorite/anionic surfactant cleaning solution4 Nov 2025US 12,460,158 B1
- Carbonate inhibiting composition8 Oct 2026US 2026/0308482 A1Nouryon Chemicals International B. V.
- Automatic dishwashing detergent composition that is suitable for auto-dosing into an automatic dishwashing appliance4 Jun 2026US 2026/0152702 A1The Procter & Gamble Company
- Automatic dishwashing detergent composition that is suitable for auto-dosing into an automatic dishwashing appliance4 Jun 2026US 2026/0152703 A1The Procter & Gamble Company
- Automatic dishwashing detergent composition that is suitable for auto-dosing into an automatic dishwashing appliance4 Jun 2026US 2026/0152704 A1The Procter & Gamble Company
- Kit for cleaning swimming pool walls made of plastic or composite plastic material14 May 2026US 2026/0132357 A1
Most cited
By later US patents
- Process to manufacture stabilized alkali or alkaline earth metal hypobromite and uses thereof in water treatment to control microbial fouling95US 5,683,654 A1997
- Stable cleaning agents of hypochlorite bleach and detergent78US 4,071,463 AThe Dow Chemical Company · 1978
- Thickened bleach compositions for treating hard-to-remove soils73US 4,116,851 AThe Procter & Gamble Company · 1978
- Thixotropic aqueous automatic dishwasher detergent compositions with improved stability69US 5,098,590 AColgate-Palmolive Company · 1992
- Liquid automatic dishwashing compositions compounds providing glassware protection68US 4,933,101 AThe Procter & Gamble Company · 1990