C11D 3/3937
Stabilising agents
Official title: {Stabilising agents}
C11D3/3937 (Stabilising agents) appears on 188 US grants and 68 published applications in this corpus.
Search patents in C11D- Granted patents
- 188
- Published applications
- 68
- Assignees
- 85
- Inventors
- 434
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 9 | 0 |
| 1983 | 3 | 0 |
| 1984 | 8 | 0 |
| 1985 | 6 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 8 | 0 |
| 1991 | 7 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 9 | 0 |
| 1997 | 10 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 4 |
| 2004 | 2 | 2 |
| 2005 | 1 | 2 |
| 2006 | 3 | 6 |
| 2007 | 2 | 3 |
| 2008 | 2 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 3 | 2 |
| 2012 | 0 | 1 |
| 2013 | 2 | 4 |
| 2014 | 2 | 4 |
| 2015 | 2 | 2 |
| 2016 | 1 | 4 |
| 2017 | 4 | 3 |
| 2018 | 1 | 3 |
| 2019 | 0 | 3 |
| 2020 | 2 | 2 |
| 2021 | 4 | 3 |
| 2022 | 1 | 5 |
| 2023 | 0 | 3 |
| 2024 | 5 | 5 |
| 2025 | 3 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Laundry detergent composition4 Aug 2026US 12,698,455 B2Church & Dwight Co., Inc.
- Potential of hydrogen (pH) stabilized cleaning formulations27 Jan 2026US 12,534,691 B2EnvirOx, L.L.C.
- Stabilization of hydrogen peroxide containing formulations with two-component synergistic stabilizers23 Sep 2025US 12,421,478 B2EnvirOx, L.L.C.
- Use of urea or a urea/chelator combination to chemically stabilize peroxycarboxylic acid and peroxide formulations4 Mar 2025US 12,241,046 B2Ecolab USA Inc.
- Composition for cleaning surfaces4 Feb 2025US 12,215,300 B2Thonhauser GmbH
- Stabilization of hydrogen peroxide containing formulations with two-component synergistic stabilizers15 Jan 2026US 2026/0015558 A1
- Potential of hydrogen (ph) stabilized cleaning formulations15 Jan 2026US 2026/0015559 A1
- Liquid composition2 Oct 2025US 2025/0304887 A1Kao Corporation
- A stable bleach composition27 Feb 2025US 2025/0066696 A1Conopco, Inc., d/b/a UNILEVER
- Cleaning agent, cleaning liquid and cleaning method for aromatic polyamide reverse osmosis membranes28 Nov 2024US 2024/0390859 A1Kurita Water Industries Ltd.
Most cited
By later US patents
- Bleaching compounds and compositions comprising fatty peroxyacids salts thereof and precursors therefor having amide moieties in the fatty chain154US 4,634,551 AThe Procter & Gamble Company · 1987
- Stable bleaching compositions123US 4,655,781 AThe Clorox Company · 1987
- Bodies containing stabilized bleach activators122US 4,486,327 AThe Procter & Gamble Company · 1984
- Peroxyacid bleach compositions96US 4,529,534 AThe Procter & Gamble Company · 1985
- Peroxygen bleach activators and bleaching compositions95US 4,483,778 AThe Procter & Gamble Company · 1984