C11D 7/5063
Halogenated hydrocarbons containing heteroatoms
Official title: {Halogenated hydrocarbons containing heteroatoms, e.g. fluoro alcohols}
C11D7/5063 (Halogenated hydrocarbons containing heteroatoms) appears on 100 US grants and 78 published applications in this corpus.
Search patents in C11D- Granted patents
- 100
- Published applications
- 78
- Assignees
- 36
- Inventors
- 104
- Latest grant
- 13 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 1 |
| 2002 | 3 | 1 |
| 2003 | 1 | 1 |
| 2004 | 3 | 5 |
| 2005 | 1 | 5 |
| 2006 | 3 | 7 |
| 2007 | 3 | 5 |
| 2008 | 2 | 2 |
| 2009 | 11 | 4 |
| 2010 | 3 | 5 |
| 2011 | 4 | 3 |
| 2012 | 3 | 5 |
| 2013 | 5 | 2 |
| 2014 | 2 | 2 |
| 2015 | 0 | 3 |
| 2016 | 2 | 5 |
| 2017 | 2 | 0 |
| 2018 | 2 | 2 |
| 2019 | 2 | 4 |
| 2020 | 3 | 6 |
| 2021 | 2 | 3 |
| 2022 | 2 | 3 |
| 2023 | 2 | 1 |
| 2024 | 1 | 2 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Cleaner composition, cleaning aerosol, and method for cleaning contaminated part13 Feb 2024US 11,898,124 B2Threebond Co., Ltd.
- Azeotrope or azeotrope-like compositions of 1,2,2-trifluoro-1-trifluoromethylcyclobutane (TFMCB) and applications thereof29 Aug 2023US 11,739,243 B2Honeywell International Inc.
- Compositions comprising 1,2-dichloro-1,2-difluoroethylene for use in cleaning and solvent applications18 Jul 2023US 11,702,618 B2The Chemours Company Fc, LLC
- Azeotropic composition containing 1,1,1,3,3,3-hexafluoro-2-methoxypropane20 Dec 2022US 11,530,376 B2Illinois Tool Works Inc.
- Compositions comprising 1,2-dichloro-1,2-difluoroethylene for use in cleaning and solvent applications19 Jul 2022US 11,390,830 B2The Chemours Company Fc, LLC
- Novel cleaning solution containing trichloroethanol, dioxolanes, or carbonates31 Jul 2025US 2025/0243432 A1Illinois Tool Works Inc.
- Tertiary azeotrope and azeotrope-like compositions for solvent and cleaning applications28 Nov 2024US 2024/0392216 A1The Chemours Company Fc, LLC
- Fluorine-based solvent composition8 Aug 2024US 2024/0263106 A1Chemours-Mitsui Fluoroproducts Co., Ltd.
- Azeotrope or azeotrope-like compositions of 1,2,2-trifluoro-1-trifluoromethylcyclobutane (tfmcb) and applications thereof2 Nov 2023US 2023/0348769 A1Honeywell International Inc.
- Compositions comprising 1,2-dichloro-1,2-difluoroethylene for use in cleaning and solvent applications29 Sep 2022US 2022/0306972 A1The Chemours Company Fc, LLC
Most cited
By later US patents
- Novel solvent drying agent77US 4,169,807 ARCA Corporation · 1979
- Azeotrope-like compositions and their use56US 5,814,595 AMinnesota Mining and Manufacturing Company · 1998
- Binary azeotropic compositions of 1,1,1,2,3,3-hexafluoro-3-methoxypropane with methanol or isopropanol or N-propanol55US 5,023,010 AE. I. Du Pont de Nemours and Company · 1991
- Binary azeotropic compositions of 1,1,1,2,3,3-hexafluoro-3-methoxypropane and 2,2,3,3,3-pentafluoropropanol-146US 5,023,009 AE. I. Du Pont de Nemours and Company · 1991
- Azeotrope-like compositions of tertiary butyl 2,2,2-trifluoroethyl ether and perfluoromethylcyclohexane43US 5,091,104 AAllied-Signal Inc. · 1992