C07C 275/24
Containing six-membered aromatic rings
Official title: containing six-membered aromatic rings
C07C275/24 (Containing six-membered aromatic rings) appears on 422 US grants and 353 published applications in this corpus.
Search patents in C07C- Granted patents
- 422
- Published applications
- 353
- Assignees
- 228
- Inventors
- 1,274
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 8 | 0 |
| 1995 | 15 | 0 |
| 1996 | 22 | 0 |
| 1997 | 34 | 0 |
| 1998 | 13 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 10 | 2 |
| 2002 | 15 | 24 |
| 2003 | 14 | 18 |
| 2004 | 10 | 29 |
| 2005 | 10 | 19 |
| 2006 | 13 | 16 |
| 2007 | 9 | 12 |
| 2008 | 13 | 21 |
| 2009 | 10 | 21 |
| 2010 | 15 | 11 |
| 2011 | 13 | 13 |
| 2012 | 11 | 20 |
| 2013 | 11 | 15 |
| 2014 | 17 | 20 |
| 2015 | 12 | 7 |
| 2016 | 11 | 17 |
| 2017 | 15 | 20 |
| 2018 | 6 | 4 |
| 2019 | 6 | 12 |
| 2020 | 10 | 8 |
| 2021 | 1 | 18 |
| 2022 | 9 | 8 |
| 2023 | 5 | 8 |
| 2024 | 4 | 2 |
| 2025 | 7 | 5 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Radioisotope labeled compound for imaging or treatment of prostate cancer2 Dec 2025US 12,486,294 B2Seoul National University R&Db Foundation
- Processes for the preparation of (S)-tert-butyl 4,5-diamino-5-oxopentanoate7 Oct 2025US 12,435,028 B2Celgene Corporation
- Lipooligoureas, pharmaceutical composition, and lipooligoureas for use as medicament27 Aug 2026US 2026/0248748 A1Uniwersytet Warszawski
- Prodrugs of dimethoxyphenylalkylamine activators of serotonin receptors23 Jul 2026US 2026/0207636 A1
- Cationic lipids and preparation method thereof12 Mar 2026US 2026/0069542 A1RiboX Therapeutics HK Limited
- Amino acid based carbamates and/or ureas for the treatment of sortilin dependent diseases22 May 2025US 2025/0161321 A1
- Biotin-free proximity labeling17 Apr 2025US 2025/0123290 A1
Most cited
By later US patents
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- Cancer cell targeting using nanoparticles115US 8,603,501 B2BIND Therapeutics, Inc. · 2013
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- Cancer cell targeting using nanoparticles113US 8,603,500 B2BIND Therapeutics, Inc. · 2013
- Cell differentiation inducer110US 6,174,905 B1Mitsui Chemicals, Inc. · 2001