C07D 333/34
Sulfur atoms
C07D333/34 (Sulfur atoms) appears on 715 US grants and 563 published applications in this corpus.
Search patents in C07D- Granted patents
- 715
- Published applications
- 563
- Assignees
- 356
- Inventors
- 2,213
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 9 | 0 |
| 1978 | 6 | 0 |
| 1979 | 6 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 12 | 0 |
| 1988 | 20 | 0 |
| 1989 | 13 | 0 |
| 1990 | 17 | 0 |
| 1991 | 14 | 0 |
| 1992 | 8 | 0 |
| 1993 | 14 | 0 |
| 1994 | 11 | 0 |
| 1995 | 15 | 0 |
| 1996 | 13 | 0 |
| 1997 | 4 | 0 |
| 1998 | 24 | 0 |
| 1999 | 21 | 0 |
| 2000 | 12 | 0 |
| 2001 | 39 | 1 |
| 2002 | 25 | 31 |
| 2003 | 32 | 47 |
| 2004 | 19 | 45 |
| 2005 | 25 | 35 |
| 2006 | 32 | 29 |
| 2007 | 17 | 33 |
| 2008 | 13 | 27 |
| 2009 | 22 | 31 |
| 2010 | 31 | 34 |
| 2011 | 28 | 17 |
| 2012 | 11 | 27 |
| 2013 | 22 | 24 |
| 2014 | 22 | 25 |
| 2015 | 15 | 19 |
| 2016 | 12 | 16 |
| 2017 | 17 | 12 |
| 2018 | 10 | 7 |
| 2019 | 7 | 13 |
| 2020 | 10 | 14 |
| 2021 | 8 | 10 |
| 2022 | 10 | 14 |
| 2023 | 9 | 18 |
| 2024 | 6 | 14 |
| 2025 | 8 | 11 |
| 2026 | 3 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Broad spectrum anti-cancer compounds19 May 2026US 12,630,527 B2The Regents of the University of California
- AMP-activated protein kinase activator12 May 2026US 12,622,891 B2Kyoto Pharmaceutical University
- Sulfur and amide tropolone inhibitors of nucleotidyl transferases and uses therefor21 Apr 2026US 12,606,529 B2Research Foundation of the City University of New York
- Compositions and methods for inhibiting ribosome inactivating proteins30 Sep 2025US 12,427,135 B2Rutgers, The State University of New Jersey
- Dimethylsulfoximine derivative30 Sep 2025US 12,428,391 B2Cisen Pharmaceutical Co., Ltd.
- Methods and compositions for prevention of anaphylaxis20 Aug 2026US 2026/0242369 A1Baylor College of Medicine
- Synthesis and use of sulfonamide analogs of memantine and amatadine6 Aug 2026US 2026/0224515 A1The University of Tulsa
- Compounds and compositions for treating conditions associated with nlrp activity16 Jul 2026US 2026/0200880 A1Novartis AG
- Small molecule direct inhibitors of keap1-nrf2 protein-protein interaction11 Jun 2026US 2026/0158027 A1Rutgers, The State University of New Jersey
- Small molecule inhibitors of bacterial toxins4 Jun 2026US 2026/0152470 A1Artizan Biosciences
Most cited
By later US patents
- Glutaramide diuretic agents156US 5,030,654 APfizer Inc. · 1991
- IL-8 receptor antagonists92US 5,886,044 ASmithKline Beecham Corporation · 1999
- Inhibitors of histone deacetylase91US 6,541,661 B1MethylGene Inc. · 2003
- IL-8 receptor antagonists88US 5,780,483 ASmithKline Beecham Corporation · 1998
- Apoptosis promoters88US 7,767,684 B2Abbott Laboratories · 2010