C07C 323/56
The carbon skeleton containing six-membered aromatic rings
Official title: the carbon skeleton containing six-membered aromatic rings
C07C323/56 (The carbon skeleton containing six-membered aromatic rings) appears on 191 US grants and 123 published applications in this corpus.
Search patents in C07C- Granted patents
- 191
- Published applications
- 123
- Assignees
- 100
- Inventors
- 483
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 8 | 0 |
| 1993 | 11 | 0 |
| 1994 | 9 | 0 |
| 1995 | 4 | 0 |
| 1996 | 11 | 0 |
| 1997 | 8 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 4 |
| 2002 | 13 | 11 |
| 2003 | 9 | 11 |
| 2004 | 6 | 8 |
| 2005 | 4 | 10 |
| 2006 | 5 | 9 |
| 2007 | 2 | 6 |
| 2008 | 3 | 8 |
| 2009 | 6 | 2 |
| 2010 | 1 | 5 |
| 2011 | 1 | 5 |
| 2012 | 2 | 2 |
| 2013 | 4 | 7 |
| 2014 | 9 | 8 |
| 2015 | 4 | 4 |
| 2016 | 6 | 2 |
| 2017 | 2 | 5 |
| 2018 | 3 | 3 |
| 2019 | 5 | 1 |
| 2020 | 1 | 3 |
| 2021 | 1 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 3 |
| 2024 | 0 | 1 |
| 2025 | 3 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Thyromimetics20 Jan 2026US 12,528,761 B2Autobahn Therapeutics, Inc.
- Mediation of in vivo analyte signal degradation23 Sep 2025US 12,419,551 B2Senseonics, Incorporated
- Compositions and methods for protein labeling, modification, analysis, and targeted delivery4 Feb 2025US 12,215,078 B2University of Massachusetts
- Nitrile oxide compound28 Jan 2025US 12,209,062 B2Daikin Industries, Ltd.
- Sulfur derivatives as chemokine receptor modulators29 Jun 2021US 11,046,644 B2Allergan, Inc.
- Organic salt, resist composition including the same, and pattern formation method using the resist composition25 Jun 2026US 2026/0177911 A1Samsung Electronics Co., Ltd.
- Compound, additive, plasticizer, curable composition, adhesive, cured product, and pressure-sensitive adhesive11 Dec 2025US 2025/0376606 A1Mitsui Chemicals, Inc.
- Compositions and methods for protein labeling, modification, analysis, and targeted delivery22 May 2025US 2025/0162975 A1University of Massachusetts
- Adamantane amides and thioamides for the treatment of ebolavirus infection18 Jul 2024US 2024/0238265 A1Arisan Therapeutics Inc.
- Low-migration hindered phenol antioxidant compound, preparation method and composition5 Oct 2023US 2023/0312457 A1
Most cited
By later US patents
- Substituted phenyl keto enols as pesticides and herbicides82US 6,140,358 ABayer Aktiengesellschaft · 2000
- Alkyl dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides81US 6,316,486 B1Bayer Aktiengesellschaft · 2001
- Pharmaceutical compositions and methods of inhibiting angiogenesis using naaladase inhibitors76US 6,395,718 B1Guilford Pharmaceuticals Inc. · 2002
- Sulfide and disulfide compounds and compositions for cholesterol management and related uses68US 6,703,422 B2Esperion Therapeutics, Inc. · 2004
- .alpha.-substituted phenylacetic acid derivative, its production and agricultural fungicide containing it61US 5,948,819 AShionogi & Co., Ltd. · 1999