C11D 3/2075
Carboxylic acids-salts thereof
Official title: {Carboxylic acids-salts thereof}
C11D3/2075 (Carboxylic acids-salts thereof) appears on 2,318 US grants and 2,416 published applications in this corpus.
Search patents in C11D- Granted patents
- 2,318
- Published applications
- 2,416
- Assignees
- 709
- Inventors
- 5,081
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 43 | 0 |
| 1977 | 30 | 0 |
| 1978 | 32 | 0 |
| 1979 | 13 | 0 |
| 1980 | 28 | 0 |
| 1981 | 14 | 0 |
| 1982 | 5 | 0 |
| 1983 | 16 | 0 |
| 1984 | 9 | 0 |
| 1985 | 15 | 0 |
| 1986 | 10 | 0 |
| 1987 | 14 | 0 |
| 1988 | 20 | 0 |
| 1989 | 17 | 0 |
| 1990 | 14 | 0 |
| 1991 | 18 | 0 |
| 1992 | 13 | 0 |
| 1993 | 19 | 0 |
| 1994 | 23 | 0 |
| 1995 | 48 | 0 |
| 1996 | 42 | 0 |
| 1997 | 36 | 0 |
| 1998 | 70 | 0 |
| 1999 | 82 | 0 |
| 2000 | 76 | 0 |
| 2001 | 79 | 15 |
| 2002 | 94 | 56 |
| 2003 | 79 | 86 |
| 2004 | 55 | 67 |
| 2005 | 31 | 93 |
| 2006 | 42 | 95 |
| 2007 | 34 | 73 |
| 2008 | 36 | 76 |
| 2009 | 33 | 65 |
| 2010 | 46 | 92 |
| 2011 | 43 | 101 |
| 2012 | 66 | 80 |
| 2013 | 65 | 71 |
| 2014 | 70 | 78 |
| 2015 | 49 | 68 |
| 2016 | 68 | 111 |
| 2017 | 59 | 119 |
| 2018 | 59 | 132 |
| 2019 | 66 | 98 |
| 2020 | 77 | 121 |
| 2021 | 93 | 114 |
| 2022 | 77 | 111 |
| 2023 | 71 | 115 |
| 2024 | 63 | 150 |
| 2025 | 80 | 129 |
| 2026 | 76 | 100 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Dry-wash aerospace cleaning composition6 Oct 2026US 12,753,367 B2Henkel AG & Co. KGaA
- Cleaning compositions containing gum and methods of use therewith6 Oct 2026US 12,753,368 B2Harris Research, Inc.
- Cleaning booster6 Oct 2026US 12,753,369 B2Dow Global Technologies LLC
- Compositions comprising bleaching catalyst, manufacturing process thereof, and bleaching and cleaning agent comprising same6 Oct 2026US 12,753,372 B2Catexel Limited
- Cleansing composition6 Oct 2026US 12,753,376 B2Conopco, Inc.
- Carbonate inhibiting composition8 Oct 2026US 2026/0308482 A1Nouryon Chemicals International B. V.
- Wash-active compounds based on a combination of anions and cationic detergent1 Oct 2026US 2026/0297456 A1Henkel AG & Co. KGaA
- Laundry sanitizing compositions1 Oct 2026US 2026/0297458 A1Reckitt Benckiser N.V.
- Cleaning composition1 Oct 2026US 2026/0297463 A13M Innovative Properties Company
- Stable anhydrous dish soap and method of making same1 Oct 2026US 2026/0297464 A1One Home Brands, Inc.
Most cited
By later US patents
- Viscoelastic surfactant fluids and related methods of use217US 6,258,859 B1Rhodia Inc. · 2001
- Disinfecting compositions and processes for disinfecting surfaces217US 6,693,069 B2Ecolab GmbH & Co. OHG · 2004
- Stabilized activated percompound bleaching compositions and methods for manufacture thereof180US 4,064,062 AColgate-Palmolive Company · 1977
- Viscoelastic surfactant fluids and related methods of use173US 6,703,352 B2Schlumberger Technology Corporation · 2004
- Peracids with good adhesion to surfaces172US 6,683,040 B2Ecolab GmbH & Co. OHG · 2004