C07C 19/05
Trichloroethanes
C07C19/05 (Trichloroethanes) appears on 11 US grants and 8 published applications in this corpus.
Search patents in C07C- Granted patents
- 11
- Published applications
- 8
- Assignees
- 7
- Inventors
- 21
- Latest grant
- 4 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 3 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Azeotropic or azeotropic-like composition comprising 2-chloro-1,1-difluoroethane4 Feb 2025US 12,215,270 B2Daikin Industries, Ltd.
- Process for producing 1,1,2-trichloroethane31 May 2022US 11,345,647 B2Hanwha Solutions Corporation
- Process for producing highly pure chlorinated alkane8 Sep 2020US 10,766,838 B2Spolek Pro Chemickou A Hutni Vyrobu A.S.
- Process for producing highly pure chlorinated alkane19 Nov 2019US 10,479,744 B2Spolek Pro Chemickou A Hutni Vyrobu A.S.
- Process for producing highly pure chlorinated alkane6 Aug 2019US 10,370,312 B2Spolek Pro Chemickou A Hutni Vyrobu A.S.
- Azeotropic or azeotropic-like composition comprising 2-chloro-1,1-difluoroethane4 Nov 2021US 2021/0340084 A1Daikin Industries, Ltd.
- Process for producing highly pure chlorinated alkane17 Dec 2020US 2020/0392056 A1Spolek Pro Chemickou A Hutni Vyrobu A.S.
- Process for producing 1,1,2-trichloroethane24 Sep 2020US 2020/0299213 A1Hanwha Solutions Corporation
- Process for producing highly pure chlorinated alkane21 Nov 2019US 2019/0352241 A9Spolek Pro Chemickou A Hutni Vyrobu A.S.
- Method for storing and transporting chloroalkanes3 Oct 2019US 2019/0300789 A1Blue Cube IP LLC
Most cited
By later US patents