C07D 239/62
Barbituric acids
C07D239/62 (Barbituric acids) appears on 166 US grants and 110 published applications in this corpus.
Search patents in C07D- Granted patents
- 166
- Published applications
- 110
- Assignees
- 106
- Inventors
- 400
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 9 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 6 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 1 | 0 |
| 2002 | 6 | 6 |
| 2003 | 4 | 11 |
| 2004 | 8 | 6 |
| 2005 | 2 | 2 |
| 2006 | 6 | 4 |
| 2007 | 3 | 4 |
| 2008 | 2 | 3 |
| 2009 | 1 | 2 |
| 2010 | 1 | 4 |
| 2011 | 1 | 1 |
| 2012 | 3 | 5 |
| 2013 | 1 | 2 |
| 2014 | 5 | 5 |
| 2015 | 4 | 8 |
| 2016 | 4 | 6 |
| 2017 | 3 | 5 |
| 2018 | 7 | 5 |
| 2019 | 2 | 3 |
| 2020 | 3 | 9 |
| 2021 | 7 | 5 |
| 2022 | 1 | 3 |
| 2023 | 2 | 4 |
| 2024 | 2 | 4 |
| 2025 | 3 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Crystal form of Daprodustat, preparation method therefor and use thereof24 Mar 2026US 12,583,823 B2Shenzhen Jingtai Technology Co., Ltd.
- Polycyclic compound3 Jun 2025US 12,319,661 B2Eutec New Materials Technology (Suzhou) Co., Ltd.
- Barbituric acid derivatives, their preparation and use thereof as leukocyte transmigration inhibitors and for treating inflammatory diseases, autoimmune diseases and cancer18 Mar 2025US 12,252,472 B1Bar-Ilan University
- Barbituric acid derivatives, their preparation and use thereof as leukocyte transmigration inhibitors and for treating inflammatory diseases, autoimmune diseases and cancer4 Mar 2025US 12,240,820 B2Bar-Ilan University
- Carbon monoxide prodrugs for the treatment of medical disorders27 Aug 2024US 12,071,415 B2Georgia State University Research Foundation, Inc.
- Composite of acid and salt, and preparation method therefor2 Jul 2026US 2026/0184662 A1Nanjing Nutrabuilding Bio-Tech Co., Ltd.
- Electrolyte solution for rechargeable lithium battery and rechargeable lithium battery including the same8 Jan 2026US 2026/0011780 A1Samsung SDI.Co., Ltd.
- Polymerizable compositions including a polymerizable component and a redox initiation system containing a photolabile reducing agent, and a photolabile reducing agent30 Jan 2025US 2025/0034289 A13M Innovative Properties Company
- Carbon monoxide prodrugs for the treatment of medical disorders28 Nov 2024US 2024/0391886 A1Georgia State University Research Foundation, Inc.
- Solid state forms of daprodustat and process for their preparation7 Nov 2024US 2024/0368090 A1Reddy’s Laboratories Limited
Most cited
By later US patents
- Specific binding assay method and reagent means83US 4,205,952 ATechnion Research & Development Foundation Limited · 1980
- Voltage sensing by fluorescence resonance energy transfer65US 5,661,035 AThe Regents of the University of California · 1997
- Process for the production of acylated 1,3-dicarbonyl compounds56US 4,695,673 AStauffer Chemical Company · 1987
- Potent inducers of terminal differentiation and methods of use thereof49US 5,175,191 ASloan-Kettering Institute for Cancer Research · 1992
- Detection of transmembrane potentials by optical methods44US 6,342,379 B12002