C07D 213/52
Sulfur atoms
C07D213/52 (Sulfur atoms) appears on 48 US grants and 53 published applications in this corpus.
Search patents in C07D- Granted patents
- 48
- Published applications
- 53
- Assignees
- 34
- Inventors
- 136
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 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 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 3 |
| 2011 | 1 | 3 |
| 2012 | 3 | 3 |
| 2013 | 3 | 7 |
| 2014 | 6 | 4 |
| 2015 | 2 | 6 |
| 2016 | 5 | 4 |
| 2017 | 3 | 4 |
| 2018 | 1 | 2 |
| 2019 | 5 | 2 |
| 2020 | 2 | 5 |
| 2021 | 2 | 3 |
| 2022 | 2 | 2 |
| 2023 | 2 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Halo-(3-(phenylsulfonyl)prop-1-enyl)pyridine derivative and use thereof25 Feb 2025US 12,234,207 B2Cureverse Incorporated
- Hepatitis B antiviral agents6 Aug 2024US 12,054,493 B2Enanta Pharmaceuticals, Inc.
- Methods for treating or limiting development of cardiovascular disease-related neurological disorders5 Dec 2023US 11,833,148 B2Arizona Board of Regents on Behalf of the University of Arizona
- Sulfonamide carboxamide compounds3 Oct 2023US 11,773,058 B2Inflazome Limited
- Sulfonamide carboxamide compounds6 Dec 2022US 11,518,739 B2Inflazome Limited
- Process for preparation of sulfamoyl chloride30 Jul 2026US 2026/0217530 A1Firmenich SA
- Inhibitors of cd40-cd154 binding16 Jun 2022US 2022/0185785 A1Tonix Pharmaceuticals Holding Corp
- Biaryl compositions in combination with tamoxifen and methods for modulating a kinase cascade21 Apr 2022US 2022/0119347 A1Athenex, Inc.
- Novel halo-(3-(phenylsulfonyl)prop-1-enyl)pyridine derivative and use thereof14 Oct 2021US 2021/0317083 A1Korea Institute of Science and Technology
- Methods for treating or limiting development of cardiovascular disease-related neurological disorders16 Sep 2021US 2021/0283128 A1Arizona Board of Regents on Behalf of the University of Arizona
Most cited
By later US patents
- Prostaglandin synthase inhibitors169US 5,593,994 AThe DuPont Merck Pharmaceutical Company · 1997
- Chemical compounds as inhibitors of amyloid beta protein production110US 5,624,937 AEli Lilly and Company · 1997
- Acetamide derivatives and their use as feeding behaviour modifiers85US 5,719,168 ALaboratoire L. Lafon · 1998
- Substituted pyridine compounds useful as modulators of acetylcholine receptors50US 6,632,823 B1Merck & Co., Inc. · 2003
- Pyridine derivatives21US 6,656,957 B1Novartis AG · 2003