Compounds and methods for the treatment of parasitic infections
US-2025387359-A1 · Dec 25, 2025 · US
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of condensed quinone ring systems formed by two rings
of condensed quinone ring systems formed by two rings · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C225/30 |
| Official title | of condensed quinone ring systems formed by two rings |
| Display label | of condensed quinone ring systems formed by two rings |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2022 | 2 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Naphthalene-type compound and preparation method therefore and use therefore
US-2025382258-A1 · Dec 18, 2025 · US
Compounds and methods for the treatment of parasitic infections
US-12396969-B2 · Aug 26, 2025 · US
Compounds and methods for the treatment of parasitic infections
US-2022313631-A1 · Oct 6, 2022 · US
Aziridinyl and amino dimeric naphthoquinone compounds and use for acute myeloid leukemia
US-11459313-B2 · Oct 4, 2022 · US
Naphthoquinones, pro-drugs, and methods of use thereof
US-10829427-B2 · Nov 10, 2020 · US
Aziridinyl and amino dimeric naphthoquinone compounds and use for acute myeloid leukemia
US-2020283417-A1 · Sep 10, 2020 · US
Small molecule inhibitors of USP1 deubiquitinating enzyme activity
US-10653676-B2 · May 19, 2020 · US
Compounds and pharmaceutical composition associated with ubiquitination-proteasome system
US-2019144383-A1 · May 16, 2019 · US
Naphthoquinones, pro-drugs, and methods of use thereof
US-2019071380-A1 · Mar 7, 2019 · US
Reversibly reducible materials and use thereof
US-2018099917-A1 · Apr 12, 2018 · US
Small molecule inhibitors of usp1 deubiquitinating enzyme activity
US-2017202810-A1 · Jul 20, 2017 · US
Small molecule inhibitors of USP1 deubiquitinating enzyme activity
US-9518032-B2 · Dec 13, 2016 · US
Method for inhibiting Trypanosoma cruzi
US-9422231-B2 · Aug 23, 2016 · US
Methods of managing blood sugar levels and compositions related thereto
US-9040713-B2 · May 26, 2015 · US