C07C 7/156
With solutions of copper salts
Official title: with solutions of copper salts
C07C7/156 (With solutions of copper salts) appears on 20 US grants and 10 published applications in this corpus.
Search patents in C07C- Granted patents
- 20
- Published applications
- 10
- Assignees
- 10
- Inventors
- 49
- Latest grant
- 20 Nov 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 2 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Separations with ionic liquid solvents20 Nov 2018US 10,131,596 B2Chevron Phillips Chemical Company LP
- Separations with ionic liquid solvents15 Aug 2017US 9,732,016 B2Chevron Phillips Chemical Company LP
- Separations with ionic liquid solvents19 Jan 2016US 9,238,193 B2Chevron Phillips Chemical Company LP
- Configurations and methods for gas condensate separation from high-pressure hydrocarbon mixtures15 Sep 2015US 9,132,379 B2Fluor Technologies Corporation
- Alkene separation process12 Aug 2008US 7,411,107 B2BP Chemicals Limited
- Catalyst intended for desulfurization/demercaptanization/dehydration of gaseous hydrocarbons20 Jun 2019US 2019/0184383 A1
- Separations With Ionic Liquid Solvents26 Oct 2017US 2017/0305817 A1Chevron Phillips Chemical Company LP
- Separations With Ionic Liquid Solvents7 Apr 2016US 2016/0096784 A1Chevron Phillips Chemical Company LP
- Separations With Ionic Liquid Solvents29 Jan 2015US 2015/0030524 A1Chevron Phillips Chemical Company LP
- Mercury removal and methane conversion process using a supersonic flow reactor27 Feb 2014US 2014/0058084 A1Uop LLC
Most cited
By later US patents
- Method for preparing olefin complexing reagents and use thereof23US 5,104,570 APhillips Petroleum Company · 1992
- Hydrocarbon separations22US 4,025,574 APhillips Petroleum Company · 1977
- Method for preparing olefin complexing reagents and use thereof22US 5,191,153 APhillips Petroleum Company · 1993
- Copper (I) carboxylate-containing olefin complexing reagents20US 5,523,512 APhillips Petroleum Company · 1996
- Copper (I) carboxylate-containing olefin complexing reagents18US 5,259,986 APhillips Petroleum Company · 1993