Dna-pk inhibitors
US-2019290654-A1 · Sep 26, 2019 · US
containing two hetero rings
containing two 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 | C07D413/02 |
| Official title | containing two hetero rings |
| Display label | containing two hetero rings |
| Total patents | 106 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 15 |
| 2017 | 15 |
| 2018 | 14 |
| 2019 | 12 |
| 2020 | 10 |
| 2021 | 11 |
| 2022 | 4 |
| 2023 | 7 |
| 2024 | 3 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Animal and human anti-trypanosomonal and anti-leishmania agents
US-10420772-B2 · Sep 24, 2019 · US
Dna-pk inhibitors
US-2019255062-A1 · Aug 22, 2019 · US
Strain gauge polymer comprising photochromic colorant
US-10381134-B2 · Aug 13, 2019 · US
Functionally-modified oligonucleotides and subunits thereof
US-10344281-B2 · Jul 9, 2019 · US
5-[[4-[[morpholin-2-yl]methylamino]-5-(trifluoromethyl)-2 pyridyl]amino]pyrazine-2-carbonitrile and therapeutic uses thereof
US-10259806-B2 · Apr 16, 2019 · US
3-((Hetero-)Aryl)-8-Amino-2-Oxo-1,3-Diaza-Spiro-[4.5]-Decane Derivatives
US-2019106429-A1 · Apr 11, 2019 · US
Benzimidazole derivatives: preparation and pharmaceutical applications
US-10201527-B2 · Feb 12, 2019 · US
Dna-pk inhibitors
US-2018311254-A1 · Nov 1, 2018 · US
(Cyano-dimethyl-methyl)-isoxazoles and -[1,3,4]thiadiazoles
US-10112934-B2 · Oct 30, 2018 · US
Five-membered heterocycles useful as serine protease inhibitors
US-10112936-B2 · Oct 30, 2018 · US
Arginine methyltransferase inhibitors and uses thereof
US-2018289671-A1 · Oct 11, 2018 · US
Animal and human anti-trypanosomonal and anti-leishmania agents
US-2018280399-A1 · Oct 4, 2018 · US
Compositions of 1,2,4-oxadiazole benzoic acid compounds and methods for their use
US-10071081-B2 · Sep 11, 2018 · US
Functionally-Modified Oligonucleotides And Subunits Thereof
US-2018223278-A1 · Aug 9, 2018 · US
3-((Hetero-)Aryl)-8-Amino-2-Oxo-1,3-Diaza-Spiro-[4.5]-Decane Derivatives
US-2018201616-A1 · Jul 19, 2018 · US
Animal and human anti-trypanosomonal and anti-leishmania agents
US-10010555-B2 · Jul 3, 2018 · US
Dna-pk inhibitors
US-2018161336-A1 · Jun 14, 2018 · US
Substituted benzooxadiazole DNA-PK inhibitors
US-9987284-B2 · Jun 5, 2018 · US
Compositions of 1,2,4-oxadiazole benzoic acid compounds and methods for their use
US-2018092887-A1 · Apr 5, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D413/02?
- CPC C07D413/02 is the Cooperative Patent Classification code for “containing two hetero rings.”
- How many patents are filed under CPC C07D413/02 (containing two hetero rings)?
- Our database includes 106 publications tagged with this CPC code.
- Is patent activity under CPC C07D413/02 growing?
- Publication counts under this code: 3 in 2024 vs 7 in 2025 (latest complete years).