C07F 7/0892
Compounds with a si-o-n linkage
Official title: {Compounds with a Si-O-N linkage}
C07F7/0892 (Compounds with a si-o-n linkage) appears on 45 US grants and 8 published applications in this corpus.
Search patents in C07F- Granted patents
- 45
- Published applications
- 8
- Assignees
- 23
- Inventors
- 100
- Latest grant
- 20 Jul 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 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 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 4 |
| 2020 | 2 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for producing polyalkylene glycol derivative having amino group at end20 Jul 2021US 11,066,430 B2Shin-Etsu Chemical Co., Ltd.
- Substituted guanidine derivatives1 Sep 2020US 10,759,781 B2Ube Industries, Ltd.
- Method for producing polyalkylene glycol derivative having amino group at end4 Feb 2020US 10,550,136 B2Shin-Etsu Chemical Co., Ltd.
- Process for preparing beta-lactamase inhibitor hydroxylurea intermediates5 Nov 2019US 10,464,937 B2Merck Sharp & Dohme Corp.
- Method for producing polyalkylene glycol derivative having amino group at end13 Aug 2019US 10,377,775 B2Shin-Etsu Chemical Co., Ltd.
- Method for producing polyalkylene glycol derivative having amino group at end24 Oct 2019US 2019/0322688 A1Shin-Etsu Chemical Co., Ltd.
- Method for producing polyalkylene glycol derivative having amino group at end17 Oct 2019US 2019/0315777 A1Shin-Etsu Chemical Co., Ltd.
- Process for Preparing Beta-Lactamase Inhibitor Hydroxylurea Intermediates1 Aug 2019US 2019/0233421 A1Merck Sharp & Dohme Corp.
- Substituted guanidine derivatives23 May 2019US 2019/0152953 A1Ube Industries, Ltd.
- Photoelectric conversion film containing naphthalocyanine derivative, photoelectric conversion element including the same, and imaging device1 Nov 2018US 2018/0315936 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Herbicidal 3-isoxazolidinones and hydroxamic acids46US 4,405,357 AFMC Corporation · 1983
- Room temperature curable organopolysiloxane43US 4,248,993 AShin-Etsu Chemical Co., Ltd. · 1981
- Novel organofunctional (ketoximino) silanes and room temperature, vulcanizable compositions containing the same30US 3,962,160 AGeneral Electric Company · 1976
- Gaunidyl-containing organosilicon compounds20US 4,248,992 AShin-Etsu Chemical Co., Ltd. · 1981
- Sealant with siloxaphobic surface, composition, and method to prepare same17US 5,357,025 ADow Corning Corporation · 1994