C07F 7/128
By reactions covered by more than one of the groups c07f7/122 -
Official title: {by reactions covered by more than one of the groups C07F7/122 - C07F7/127 and of which the starting material is unknown or insufficiently determined}
C07F7/128 (By reactions covered by more than one of the groups c07f7/122 -) appears on 29 US grants and 6 published applications in this corpus.
Search patents in C07F- Granted patents
- 29
- Published applications
- 6
- Assignees
- 7
- Inventors
- 54
- Latest grant
- 7 Oct 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 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 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for recovery of high boiling waste7 Oct 2014US 8,852,545 B2Dow Corning Corporation
- Process for conversion of disilanes25 Mar 2014US 8,680,312 B2Wacker Chemie AG
- Method for producing alkyl chlorosilanes from the residues of the direct synthesis of alkyl chlorosilanes26 Jun 2012US 8,207,366 B2Wacker Chemie AG
- Process for preparing silanes1 Apr 2003US 6,541,650 B2Wacker Chemie AG
- Method for preparing alkyl hydrogeno halosilanes (ahhs) by catalytic hydrogenation7 May 2002US 6,384,257 B1Rhodia Chimie
- Process for conversion of disilanes27 Dec 2012US 2012/0330045 A1Wacker Chemie AG
- Process for workup of liquid residues of the direct synthesis of organochlorosilanes24 May 2012US 2012/0128567 A1Wacker Chemie AG
- Process For Recovery Of High Boiling Waste3 Nov 2011US 2011/0268641 A1Dow Corning Corporation
- Method for producing alkyl chlorosilanes from the residues of the direct synthesis of alkyl chlorosilanes13 Jan 2011US 2011/0009659 A1Wacker Chemie AG
- Method for preparing chlorosilane26 May 2005US 2005/0113592 A1GE Bayer Silicones GmbH & Co. KG
Most cited
By later US patents
- Catalytic conversion of direct process high-boiling component to chlorosilane monomers in the presence of hydrogen chloride16US 5,292,912 ADow Corning Corporation · 1994
- Conversion of direct process high-boiling component to silane monomers in the presence of hydrogen gas16US 5,326,896 ADow Corning Corporation · 1994
- Production of organosilanes from polysilanes15US 5,175,329 ADow Corning Corporation · 1992
- Catalytic conversion of direct process high-boiling component to chlorosilane monomers in the presence of hydrogen chloride and hydrogen13US 5,292,909 ADow Corning Corporation · 1994
- Conversion of direct process high-boiling component to chlorosilane monomers in the presence of chlorine13US 5,321,147 ADow Corning Corporation · 1994