Methods and compositions for selectively inhibiting pathogenic microbes
US-2025382268-A1 · Dec 18, 2025 · US
in position 3, e.g. adrenochrome
in position 3, e.g. adrenochrome · 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 | C07D209/36 |
| Official title | in position 3, e.g. adrenochrome |
| Display label | in position 3, e.g. adrenochrome |
| Total patents | 32 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 1 |
| 2021 | 5 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ras/raf binding inhibitor compound
US-2025091994-A1 · Mar 20, 2025 · US
Indigo-based polymers for use in SWCNTs electronics
US-12181431-B2 · Dec 31, 2024 · US
Small molecule inhibitors of G(alpha)i2 protein and uses thereof
US-12084418-B2 · Sep 10, 2024 · US
Antibacterial compounds
US-11690824-B2 · Jul 4, 2023 · US
Method for preparing adrenochrome by catalytic oxidation using nitrogen-doped carbon nanotubes
US-11420939-B2 · Aug 23, 2022 · US
N-substituted indoles and other heterocycles for treating brain disorders
US-2022251040-A1 · Aug 11, 2022 · US
N-substituted indoles and other heterocycles for treating brain disorders
US-11254640-B2 · Feb 22, 2022 · US
N-substituted indoles and other heterocycles for treating brain disorders
US-2021332012-A1 · Oct 28, 2021 · US
Indigo-based polymers for use in swcnts electronics
US-2021293734-A1 · Sep 23, 2021 · US
Antibacterial Compounds
US-2021251958-A1 · Aug 19, 2021 · US
Method for preparing adrenochrome by catalytic oxidation using nitrogen-doped carbon nanotubes
US-2021253526-A1 · Aug 19, 2021 · US
Mast-cell modulators and uses thereof
US-11084789-B2 · Aug 10, 2021 · US
Mast-cell modulators and uses thereof
US-2020148638-A1 · May 14, 2020 · US
High heat monomers and methods of use thereof
US-2019337895-A1 · Nov 7, 2019 · US
High heat monomers and methods of use thereof
US-10435368-B2 · Oct 8, 2019 · US
Organic flow cell batteries and materials for use in same
US-10403895-B2 · Sep 3, 2019 · US
Oxindole compounds and pharmaceutical compositions thereof
US-10370328-B2 · Aug 6, 2019 · US
Use of indigo derivatives for dyeing synthetic textiles, novel indigo derivatives and process for dyeing synthetic textiles
US-10246590-B2 · Apr 2, 2019 · US
Mast-cell modulators and uses thereof
US-2019016680-A1 · Jan 17, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D209/36?
- CPC C07D209/36 is the Cooperative Patent Classification code for “in position 3, e.g. adrenochrome.”
- How many patents are filed under CPC C07D209/36 (in position 3, e.g. adrenochrome)?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC C07D209/36 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).