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C07C 66/00

Quinone carboxylic acids

C07C66/00 (Quinone carboxylic acids) appears on 77 US grants and 41 published applications in this corpus.

Search patents in C07C

Granted patents: 77
Published applications: 41
Assignees: 43
Inventors: 133
Latest grant: 15 Aug 2023

Filings by year

C07C 66/00: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	5	0
1977	1	0
1978	0	0
1979	1	0
1980	3	0
1981	3	0
1982	1	0
1983	5	0
1984	2	0
1985	7	0
1986	3	0
1987	0	0
1988	1	0
1989	3	0
1990	1	0
1991	0	0
1992	1	0
1993	2	0
1994	1	0
1995	3	0
1996	2	0
1997	2	0
1998	1	0
1999	1	0
2000	0	0
2001	1	0
2002	1	3
2003	1	0
2004	0	1
2005	2	1
2006	1	2
2007	0	4
2008	1	2
2009	2	3
2010	4	0
2011	1	2
2012	2	2
2013	3	1
2014	1	2
2015	2	6
2016	1	3
2017	1	2
2018	0	0
2019	0	2
2020	2	1
2021	1	1
2022	0	1
2023	1	1
2024	0	1

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

C07C 66/02Anthraquinone carboxylic acids42

Recent patents

Targeting ocular diseases with novel APE1/Ref-1 inhibitors15 Aug 2023US 11,723,886 B2Indiana University Research and Technology Corporation
Compounds, compositions and methods for treating oxidative DNA damage disorders2 Nov 2021US 11,160,770 B2Indiana University Research and Technology Corporation
Photocuring method, compound and composition used therein15 Sep 2020US 10,774,062 B2Fujifilm Wako Pure Chemical Corporation
Anthraquinone analogs and methods of making and using thereof28 Jan 2020US 10,544,090 B2Children's Healthcare of Atlanta, Inc.
Benzoquinone derivatives for treating oxidative stress disorders25 Apr 2017US 9,629,815 B2Bioelectron Technology Corporation

Most cited

By later US patents