Anti-biofilm compounds
US-2021188838-A1 · Jun 24, 2021 · US
containing three or more hetero rings
containing three or more hetero 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 | C07D419/14 |
| Official title | containing three or more hetero rings |
| Display label | containing three or more hetero rings |
| Total patents | 115 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 8 |
| 2017 | 10 |
| 2018 | 12 |
| 2019 | 9 |
| 2020 | 9 |
| 2021 | 11 |
| 2022 | 13 |
| 2023 | 7 |
| 2024 | 10 |
| 2025 | 14 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Inhibitors of KEAP1-Nrf2 protein-protein interaction
US-10947252-B2 · Mar 16, 2021 · US
Hydroxyisoxazolines and derivatives thereof
US-2021009575-A1 · Jan 14, 2021 · US
Solid forms comprising 4-amino-2-(2,6- dioxopiperidine-3-yl)isoindoline-1,3-dione and a coformer, compositions and methods of use thereof
US-10835522-B2 · Nov 17, 2020 · US
Novel compound for inhibiting nicotinamide phosphoribosyltransferase and composition containing same
US-2020247795-A1 · Aug 6, 2020 · US
Kif18a inhibitors
US-2020239441-A1 · Jul 30, 2020 · US
Compositions and methods for inhibition of the jak pathway
US-2020216431-A1 · Jul 9, 2020 · US
Materials for organic electroluminescent devices
US-2020152883-A1 · May 14, 2020 · US
N-aryl pyrazoles as nrf2 regulators
US-2020071310-A1 · Mar 5, 2020 · US
Ether linked triazoles as nrf2 activators
US-2020071317-A1 · Mar 5, 2020 · US
INHIBITORS OF KEAP1-Nrf2 PROTEIN-PROTEIN INTERACTION
US-2020055874-A1 · Feb 20, 2020 · US
Compositions and methods for inhibition of the JAK pathway
US-10556891-B2 · Feb 11, 2020 · US
Dicyanopyrazine compound, luminescent material, luminescence device using the same, and method for producing 2,5-dicyano-3,6-dihalogenopyrazine
US-10522763-B2 · Dec 31, 2019 · US
Dicyanopyrazine compound, luminescent material, luminescence device using the same, and method for producing 2,5-dicyano-3,6-dihalogenopyrazine
US-10497878-B2 · Dec 3, 2019 · US
Solid forms comprising 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindoline-1,3-dione and a coformer, compositions and methods of use thereof
US-2019321349-A1 · Oct 24, 2019 · US
Heteroarylpiperidine and -piperazine derivatives as fungicides
US-10426169-B2 · Oct 1, 2019 · US
Dicyanopyrazine compound, luminescent material, luminescence device using the same, and method for producing 2,5-dicyano-3,6-dihalogenopyrazine
US-10399960-B2 · Sep 3, 2019 · US
Solid forms comprising 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindoline-1,3-dione and a coformer, compositions and methods of use thereof
US-10376503-B2 · Aug 13, 2019 · US
Dicyanopyrazine compound, luminescent material, luminescence device using the same, and method for producing 2,5-dicyano-3,6-dihalogenopyrazine
US-2019229274-A1 · Jul 25, 2019 · US
Dicyanopyrazine compound, luminescent material, luminescence device using the same, and method for producing 2,5-dicyano-3,6-dihalogenopyrazine
US-2019169170-A1 · Jun 6, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D419/14?
- CPC C07D419/14 is the Cooperative Patent Classification code for “containing three or more hetero rings.”
- How many patents are filed under CPC C07D419/14 (containing three or more hetero rings)?
- Our database includes 115 publications tagged with this CPC code.
- Is patent activity under CPC C07D419/14 growing?
- Publication counts under this code: 10 in 2024 vs 14 in 2025 (latest complete years).