C07C 59/01
Saturated compounds having only one carboxyl group and containing hydroxy or o-metal
Official title: Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
C07C59/01 (Saturated compounds having only one carboxyl group and containing hydroxy or o-metal) appears on 396 US grants and 394 published applications in this corpus.
Search patents in C07C- Granted patents
- 396
- Published applications
- 394
- Assignees
- 302
- Inventors
- 1,096
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 7 | 0 |
| 1978 | 11 | 0 |
| 1979 | 8 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 8 | 0 |
| 1985 | 3 | 0 |
| 1986 | 8 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 3 |
| 2003 | 4 | 3 |
| 2004 | 4 | 7 |
| 2005 | 1 | 5 |
| 2006 | 4 | 5 |
| 2007 | 2 | 3 |
| 2008 | 5 | 7 |
| 2009 | 7 | 8 |
| 2010 | 2 | 8 |
| 2011 | 2 | 13 |
| 2012 | 8 | 17 |
| 2013 | 16 | 21 |
| 2014 | 16 | 21 |
| 2015 | 13 | 28 |
| 2016 | 21 | 21 |
| 2017 | 21 | 19 |
| 2018 | 19 | 28 |
| 2019 | 17 | 28 |
| 2020 | 27 | 19 |
| 2021 | 16 | 27 |
| 2022 | 10 | 17 |
| 2023 | 10 | 21 |
| 2024 | 12 | 37 |
| 2025 | 17 | 13 |
| 2026 | 6 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Treprostinil derivatives and compositions and uses thereof2 Jun 2026US 12,643,847 B2Corsair Pharma, Inc.
- Pharmaceutically acceptable salts of sepiapterin26 May 2026US 12,637,465 B2PTC Therapeutics MP, Inc.
- Salts of nitrogen-containing heterocyclic compound, and solid forms of salts, pharmaceutical composition and use thereof26 May 2026US 12,637,470 B2Wuhan Humanwell Innovative Drug Research and Development Center Limited Company
- Process for manufacturing high-purity magnesium oxide19 May 2026US 12,630,437 B2Purac Biochem B. V.
- Salts of (2R, 6R)-hydroxynorketamine, their crystal forms, and methods of making the same17 Feb 2026US 12,552,737 B2The United States Government as represented by the Department of Veterans Affairs
- Compounds, process of production of compounds, enriched extract, enriched extract active fractions, enriched extract process of production, method for selecting vegetal biomass for enriched extract production, composition and use for treatment of immunological disorders30 Jul 2026US 2026/0216124 A1Ache Laboratorios Farmaceuticos S/A
- Catalyst for simultaneous conversion reaction of sugar to alcohol and acid and method for simultaneously producing alcohol and acid from sugar by using same16 Jul 2026US 2026/0199878 A1Korea Research Institute of Chemical Technology
- Composite of acid and salt, and preparation method therefor2 Jul 2026US 2026/0184662 A1Nanjing Nutrabuilding Bio-Tech Co., Ltd.
- Piperidinyl-methyl-purine amine salts, crystalline forms, and their use in treating medical diseases and conditions4 Jun 2026US 2026/0152502 A1K36 Therapeutics, Inc.
- Salts and solid forms of n-ethyl-2-(5-fluoro-1h-indol-3-yl)-n-methylethan-1-amine7 May 2026US 2026/0125345 A1
Most cited
By later US patents
- Therapeutic polymeric nanoparticles with mTor inhibitors and methods of making and using same140US 8,613,951 B2BIND Therapeutics, Inc. · 2013
- Amide derivatives129US 4,191,775 AImperial Chemical Industries PLC · 1980
- Drug loaded polymeric nanoparticles and methods of making and using same119US 8,420,123 B2Bind Biosciences, Inc. · 2013
- Drug loaded polymeric nanoparticles and methods of making and using same111US 8,617,608 B2BIND Therapeutics, Inc. · 2013
- Drug loaded polymeric nanoparticles and methods of making and using same108US 8,609,142 B2BIND Therapeutics, Inc. · 2013