C07C 50/30
With polycyclic non-condensed quinoid structure
Official title: with polycyclic non-condensed quinoid structure
C07C50/30 (With polycyclic non-condensed quinoid structure) appears on 29 US grants and 23 published applications in this corpus.
Search patents in C07C- Granted patents
- 29
- Published applications
- 23
- Assignees
- 24
- Inventors
- 77
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 3 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 2 | 3 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Anti-bacterial stilbene derivatives and methods of use29 Apr 2025US 12,286,398 B2Yale University
- Iron catalyzed highly enantioselective cis-dihydroxylation of quinones22 Apr 2025US 12,281,065 B2Laboratory for Synthetic Chemistry and Chemical Biology Limited
- Inhibition of DYRK1A kinase14 Mar 2023US 11,603,343 B2Ankh Life Sciences Limited
- Quinochalcone compound and uses thereof for treating cancer or inflammation27 Apr 2021US 10,988,429 B2Life-Garden Biotech
- [N]cycloparaphenylenes (CCP), [N]macrocycle intermediates and methods of making same28 Jul 2015US 9,090,473 B2Trustees of Boston University
- Synthetic Cannabigerol Quinone Analogs and Pharmaceutical Compositions Containing Same for Treating Neurological Disorders31 Jul 2025US 2025/0241934 A1Miralogx LLC
- Iron catalyzed highly enantioselective cis-dihydroxylation of quinones20 Jul 2023US 2023/0227393 A1Laboratory for Synthetic Chemistry and Chemical Biology Limited
- Anti-bacterial stilbene derivatives and methods of use23 Jun 2022US 2022/0194888 A1Yale University
- Inhibition of dyrk1a kinase3 Mar 2022US 2022/0064091 A1Ankh Life Sciences Limited
- Novel quinochalcone compound and uses thereof for treating cancer or inflammation3 Dec 2020US 2020/0377439 A1Life-Garden Biotech
Most cited
By later US patents
- Ketone compounds and compositions for cholesterol management and related uses56US 6,699,910 B2Esperion Therapeutics, Inc. · 2004
- Biphenyl derivative composition for nerve cell degeneration repairing or protective agent and process for preparing a phenyl derivative contained in the composition30US 5,053,548 AOtsuka Pharmaceutical Co., Ltd. · 1991
- Ketone compounds and compositions for cholesterol management and related uses30US 7,304,093 B2Esperion Therapeutics, Inc. · 2007
- Molding for optical purposes26US 5,130,356 ABASF SE · 1992
- Quinone derivatives, their production and use22US 5,180,742 ATakeda Chemical Industries, Ltd. · 1993