C11D 3/2034
Aromatic
Official title: {aromatic}
C11D3/2034 (Aromatic) appears on 149 US grants and 187 published applications in this corpus.
Search patents in C11D- Granted patents
- 149
- Published applications
- 187
- Assignees
- 99
- Inventors
- 493
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 8 | 0 |
| 1999 | 9 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 3 |
| 2002 | 9 | 6 |
| 2003 | 6 | 13 |
| 2004 | 8 | 11 |
| 2005 | 2 | 8 |
| 2006 | 8 | 6 |
| 2007 | 3 | 6 |
| 2008 | 4 | 6 |
| 2009 | 3 | 5 |
| 2010 | 0 | 3 |
| 2011 | 1 | 2 |
| 2012 | 2 | 6 |
| 2013 | 3 | 3 |
| 2014 | 6 | 7 |
| 2015 | 7 | 5 |
| 2016 | 4 | 17 |
| 2017 | 1 | 9 |
| 2018 | 4 | 10 |
| 2019 | 3 | 8 |
| 2020 | 5 | 7 |
| 2021 | 5 | 7 |
| 2022 | 5 | 7 |
| 2023 | 6 | 7 |
| 2024 | 0 | 4 |
| 2025 | 7 | 8 |
| 2026 | 3 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Floor stripping compositions comprising benzyl alcohol and two nonionic surfactants and methods of using the same11 Aug 2026US 12,703,839 B2Ecolab USA Inc.
- Solid composition comprising benzyloxide, sulfonate carrier, and non-hygroscopic acid, and its use in cleaning compositions19 May 2026US 12,630,786 B2Ecolab USA Inc.
- Cooktop cleaning formulations27 Jan 2026US 12,534,686 B2Reckitt & Colman (Overseas) Hygiene Home Limited
- Oven cleaning compositions and methods of making and using same30 Dec 2025US 12,509,642 B2Reckitt & Colman (Overseas) Hygiene Home Limited
- Multipurpose acidic compositions and methods of use4 Nov 2025US 12,460,157 B2Ecolab USA Inc.
- Cleaning product8 Oct 2026US 2026/0308480 A1The Procter & Gamble Company
- Optimizing the flow characteristics of liquid cleaning compositions17 Sep 2026US 2026/0275234 A1Reckitt & Colman (Overseas) Hygiene Home Limited
- Phosphonate-free chelating agents and methods for fabric care17 Sep 2026US 2026/0275242 A1The Procter & Gamble Company
- No water added laundry concentrate detergent system and formula10 Sep 2026US 2026/0265648 A1Homecourt Inc.
- Process for manufacturing solid particles comprising at least one aminocarboxylate complexing agent13 Aug 2026US 2026/0234515 A1BASF SE
Most cited
By later US patents
- Liquid detergent compositions267US 4,414,128 AThe Procter & Gamble Company · 1983
- Laundry pretreatment with peroxide bleaches containing chelators for iron, copper or manganese for reduced fabric damage79US 5,929,012 AThe Procter & Gamble Company · 1999
- Two solvent antimicrobial compositions and methods employing them75US 6,927,237 B2Ecolab Inc. · 2005
- Low foaming acid-anionic surfactant sanitizer compositions69US 3,969,258 APennwalt Corporation · 1976
- Acidic hard-surface antimicrobial cleaner69US 6,699,825 B2S. C. Johnson & Son, Inc. · 2004