A61K 31/548
Having two or more sulfur atoms in the same ring
Official title: having two or more sulfur atoms in the same ring
A61K31/548 (Having two or more sulfur atoms in the same ring) appears on 20 US grants and 40 published applications in this corpus.
Search patents in A61K- Granted patents
- 20
- Published applications
- 40
- Assignees
- 25
- Inventors
- 69
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 5 |
| 2016 | 1 | 1 |
| 2017 | 1 | 4 |
| 2018 | 3 | 5 |
| 2019 | 3 | 4 |
| 2020 | 3 | 0 |
| 2021 | 0 | 4 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Use of H3K9me3 modulation for enhancing cognitive function12 May 2026US 12,622,916 B2
- Compounds, pharmaceutical compositions, and methods of their use in reversing cancer chemoresistance26 Aug 2025US 12,396,996 B2Beth Israel Deaconess Medical Center, Inc.
- Use of methylation inhibitors for the treatment of autoimmune diseases28 May 2024US 11,992,500 B2Rush University Medical Center
- T-cell lymphoma treatments26 Sep 2023US 11,766,442 B2City of Hope
- Dithio ETP derivatives21 Feb 2023US 11,584,760 B2City of Hope
- Use of h3k9me3 modulation for enhancing cognitive function13 Aug 2026US 2026/0232688 A1The Regents of the University of California
- Methods and compositions for the treatment of parkinson's disease, huntington's disease, amyotrophic lateral sclerosis, and learning disorders23 Jul 2026US 2026/0207585 A1Cedars-Sinai Medical Center
- Use of h3k9me3 modulation for enhancing cognitive function14 Nov 2024US 2024/0374608 A1The Regents of the University of California
- Compositions and methods for treating alzheimer's disease11 Jan 2024US 2024/0009203 A1Cedars-Sinai Medical Center
- Use of h3k9me3 modulation for enhancing cognitive function23 Feb 2023US 2023/0057592 A1The Regents of the University of California
Most cited
By later US patents
- Use of H3K9me3 modulation for enhancing cognitive function3US 10,272,093 B2The Regents of the University of California · 2019
- Tumor treatment with gliotoxin derivatives3US 7,981,878 B2Medizinische Universität Wien · 2011
- ETP derivatives3US 9,527,868 B2City of Hope · 2016
- Use of H3K9me3 modulation for enhancing cognitive function2US 10,849,910 B2The Regents of the University of California · 2020
- ETP derivatives2US 9,856,273 B2City of Hope · 2018