C07C 19/055
Tetrachloroethanes
C07C19/055 (Tetrachloroethanes) appears on 5 US grants and 6 published applications in this corpus.
Search patents in C07C- Granted patents
- 5
- Published applications
- 6
- Assignees
- 3
- Inventors
- 10
- Latest grant
- 8 Sep 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 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 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- 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.
- Process for producing highly pure chlorinated alkane17 Oct 2017US 9,790,148 B2Spolek Pro Chemickou A Hutni Vyrobu A.S.
- Removal and recycling of catalysts in chlorinated pricess streams2 May 1989US 4,827,060 AThe Dow Chemical Company
- Process for producing highly pure chlorinated alkane17 Dec 2020US 2020/0392056 A1Spolek Pro Chemickou A Hutni Vyrobu A.S.
- 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
- Process for producing highly pure chlorinated alkane12 Sep 2019US 2019/0276379 A1Spolek Pro Chemickou A Hutni Vyrobu A.S.
- Process for producing highly pure chlorinated alkane1 Feb 2018US 2018/0029960 A1Spolek Pro Chemickou A Hutni Vyrobu A.S.
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.