C07D 215/32
Esters
C07D215/32 (Esters) appears on 48 US grants and 24 published applications in this corpus.
Search patents in C07D- Granted patents
- 48
- Published applications
- 24
- Assignees
- 39
- Inventors
- 143
- Latest grant
- 26 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 2 |
| 2013 | 0 | 3 |
| 2014 | 2 | 2 |
| 2015 | 1 | 0 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Nitroxoline prodrug and use thereof26 Nov 2024US 12,152,048 B2Jiangsu Yahong Meditech Co., Ltd.
- Methods for preparation of jasmonate compounds20 Feb 2024US 11,905,250 B2Vidac Pharma Ltd.
- Labile esters of agrochemicals for controlled release and reduction of off-site movement11 Oct 2022US 11,465,960 B2Monsanto Technology LLC
- Reagents for fluorosulfating alcohols or amines17 Nov 2020US 10,836,717 B2Bioduro, LLC
- Labile esters of agrochemicals for controlled release and reduction of off-site movement6 Oct 2020US 10,793,503 B2Monsanto Technology LLC
- Nitroxoline prodrug and use thereof25 Nov 2021US 2021/0363165 A1Jiangsu Yahong Meditech Co., Ltd.
- Methods for preparation of jasmonate compounds18 Mar 2021US 2021/0078949 A1Vidac Pharma Ltd.
- Labile esters of agrochemicals for controlled release and reduction of off-site movement17 Dec 2020US 2020/0392063 A1Monsanto Technology LLC
- Reagents for fluorosulfating alcohols or amines14 Feb 2019US 2019/0047950 A1Bioduro, LLC
- Labile esters of agrochemicals for controlled release and reduction of off-site movement13 Sep 2018US 2018/0258025 A1Monsanto Technology LLC
Most cited
By later US patents
- 5-[1-Hydroxy-2-(substituted-amino)]ethyl-8-hydroxycarbostyril derivatives45US 4,022,776 AOtsuka Pharmaceutical Co., Ltd. · 1977
- 5-[1-Hydroxy-2-(substituted-amino)]alkyl-8-hydroxycarbostyril derivatives39US 4,026,897 AOtsuka Pharmaceutical Co., Ltd. · 1977
- N,N'-bis-[(.beta.-hydroxy-.beta.-phenyl)-ethyl]-polymethylenediamines and salts thereof32US 4,021,485 ABoehringer Ingelheim GmbH · 1977
- Benzoxazolyl-glyoxylonitrile-2-oxime ether derivatives29US 4,347,372 ACiba-Geigy Corporation · 1982
- Antibodies which catalyze hydrolysis of ester bonds26US 5,030,717 AScripps Clinic and Research Foundation · 1991