C07C 57/34
Containing more than one carboxyl group
Official title: containing more than one carboxyl group
C07C57/34 (Containing more than one carboxyl group) appears on 31 US grants and 21 published applications in this corpus.
Search patents in C07C- Granted patents
- 31
- Published applications
- 21
- Assignees
- 18
- Inventors
- 53
- Latest grant
- 18 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 1 |
| 2003 | 2 | 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 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 1 | 3 |
| 2019 | 2 | 0 |
| 2020 | 1 | 2 |
| 2021 | 2 | 4 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Functionalized long-chain hydrocarbon mono- and di-carboxylic acids and their use for the prevention or treatment of disease18 Mar 2025US 12,252,467 B2Espervita Therapeutics, Inc.
- Functionalized long-chain hydrocarbon mono- and di-carboxylic acids and their use for the prevention or treatment of disease31 Dec 2024US 12,180,151 B2Espervita Therapeutics, Inc.
- Thyromimetics28 Nov 2023US 11,827,596 B2Autobahn Therapeutics, Inc.
- Functionalized long-chain hydrocarbon mono- and di-carboxylic acids and their use for the prevention or treatment of disease8 Mar 2022US 11,267,778 B2Espervita Therapeutics, Inc.
- Monomers from biomass11 Jan 2022US 11,220,475 B2NDSU Research Foundation
- Functionalized long-chain hydrocarbon mono- and di-carboxylic acids and their use for the prevention or treatment of disease4 Dec 2025US 2025/0367149 A1Espervita Therapeutics, Inc.
- Functionalized long-chain hydrocarbon mono- and di-carboxylic acids and their use for the prevention or treatment of disease19 Dec 2024US 2024/0417363 A1Espervita Therapeutics, Inc.
- Functionalized long-chain hydrocarbon mono- and di-carboxylic acids and their use for the prevention or treatment of disease21 Mar 2024US 2024/0092721 A1Espervita Therapeutics, Inc.
- Functionalized long-chain hydrocarbon mono- and di-carboxylic acids and their use for the prevention or treatment of disease12 Jan 2023US 2023/0007838 A1Espervita Therapeutics, Inc.
- Functionalized long-chain hydrocarbon mono- and di-carboxylic acids and their use for the prevention or treatment of disease22 Dec 2022US 2022/0402851 A1Espervita Therapeutics, Inc.
Most cited
By later US patents
- .alpha., .omega.-dicarboxylic acids and medicaments which contain these compounds96US 4,711,896 AEpis S.A. · 1987
- 2-and 2,5-substituted phenylketoenols93US 6,114,374 ABayer Aktiengesellschaft · 2000
- Substituted phenyl keto enols as pesticides and herbicides82US 6,140,358 ABayer Aktiengesellschaft · 2000
- 2-and 2,5-substituted phenylketoenols44US 6,255,342 B1Bayer Aktiengesellschaft · 2001
- 2- and 2,5-substituted phenylketoenols39US 6,359,151 B2Bayer Aktiengesellschaft · 2002