C07D 235/28
Sulfur atoms
C07D235/28 (Sulfur atoms) appears on 332 US grants and 191 published applications in this corpus.
Search patents in C07D- Granted patents
- 332
- Published applications
- 191
- Assignees
- 235
- Inventors
- 1,029
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 7 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 8 | 0 |
| 1981 | 6 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 7 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 13 | 0 |
| 1991 | 13 | 0 |
| 1992 | 12 | 0 |
| 1993 | 10 | 0 |
| 1994 | 13 | 0 |
| 1995 | 7 | 0 |
| 1996 | 6 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 14 | 0 |
| 2000 | 11 | 0 |
| 2001 | 18 | 3 |
| 2002 | 12 | 10 |
| 2003 | 5 | 15 |
| 2004 | 9 | 9 |
| 2005 | 8 | 11 |
| 2006 | 7 | 10 |
| 2007 | 6 | 9 |
| 2008 | 3 | 10 |
| 2009 | 4 | 5 |
| 2010 | 6 | 9 |
| 2011 | 2 | 9 |
| 2012 | 6 | 4 |
| 2013 | 7 | 6 |
| 2014 | 6 | 13 |
| 2015 | 8 | 6 |
| 2016 | 6 | 7 |
| 2017 | 4 | 6 |
| 2018 | 3 | 12 |
| 2019 | 8 | 8 |
| 2020 | 8 | 7 |
| 2021 | 6 | 3 |
| 2022 | 3 | 5 |
| 2023 | 0 | 2 |
| 2024 | 3 | 6 |
| 2025 | 3 | 3 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- N-(benzoyl)-phenylalanine compound, pharmaceutical composition containing same, and use thereof30 Jun 2026US 12,668,575 B2Apeloa Pharmaceutical Co., Ltd.
- Small molecule GRB2 stabilizers for Ras map kinase inhibition14 Apr 2026US 12,599,583 B2Board of Regents, The University of Texas System
- Pnictogen-containing heterocyclic compounds and their use3 Mar 2026US 12,564,636 B2Colgate University
- Heteroaryl-thio-substituted pyrones9 Dec 2025US 12,492,341 B2Iowa State University Research Foundation, Inc.
- Oxazole and thioazole-type cullin ring ubiquitin ligase compounds and uses thereof9 Sep 2025US 12,410,152 B2Proxygen GmbH
- Compounds for restoring susceptibility to beta-lactam antibiotics24 Sep 2026US 2026/0284011 A1University of Notre Dame du Lac
- Indene compounds, pharmaceutical compositions thereof, and their therapeutic applications2 Jul 2026US 2026/0184663 A1NucMito Pharmaceuticals Co. Ltd.
- Sirtuin modulating compounds, including sirtuin activating compounds, and applications thereof23 Apr 2026US 2026/0109713 A1
- Selective hdac6 inhibitor4 Dec 2025US 2025/0368608 A1Dana-Farber Cancer Institute, Inc.
- Novel substituted benzimidazole derivatives as d-amino acid oxidase (daao) inhibitors7 Aug 2025US 2025/0250249 A1National Health Research Institutes
Most cited
By later US patents
- Chemical compounds as inhibitors of amyloid beta protein production110US 5,624,937 AEli Lilly and Company · 1997
- Antihyperlipoproteinemic 5-substituted sulfur-containing benzimidazole derivatives87US 4,814,329 ARichter Gedeon Vegyeszeti Gyar Rt. · 1989
- Substituted 2-[pyridylalkylenesulfinyl]-benzimidazoles with gastric acid secretion inhibiting effects83US 4,045,563 AAB Hassle · 1977
- Pharmaceutically active compounds72US 5,272,167 ASchering Corporation · 1993
- Process for synthesis of substituted sulphoxides65US 5,948,789 AAstra Aktiebolag · 1999