Cd73 compounds
US-2025270174-A1 · Aug 28, 2025 · US
Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups C07D229/00 - C07D245/00
Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups C07D229/00 - C07D245/00 · 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 | C07D247/00 |
| Official title | Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups C07D229/00 - C07D245/00 |
| Display label | Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups C07D229/00 - C07D245/00 |
| Total patents | 26 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 6 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
T-type calcium channel modulators comprising a piperazine or 1,4-diazepane core and methods of use thereof
US-2025213558-A1 · Jul 3, 2025 · US
Cd73 compounds
US-2024279186-A1 · Aug 22, 2024 · US
Polymer
US-2024284774-A1 · Aug 22, 2024 · US
Method for producing triarylorganoborates
US-12043636-B2 · Jul 23, 2024 · US
Debriding dressing for use with negative pressure and fluid instillation
US-2024109849-A1 · Apr 4, 2024 · US
CD73 compounds
US-11919869-B2 · Mar 5, 2024 · US
Method for producing triarylorganoborates
US-2024002409-A1 · Jan 4, 2024 · US
Method for producing triarylorganoborates
US-11760765-B2 · Sep 19, 2023 · US
Cd73 compounds
US-2023183189-A1 · Jun 15, 2023 · US
HIV protease inhibitors
US-11352329-B2 · Jun 7, 2022 · US
Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
US-2022102643-A1 · Mar 31, 2022 · US
Process for the manufacturing of triaryl-organo borates
US-11242360-B2 · Feb 8, 2022 · US
Method for producing triarylorganoborates
US-2022002321-A1 · Jan 6, 2022 · US
Method for producing triarylorganoborates
US-11098066-B2 · Aug 24, 2021 · US
Process for the production of triaryl organoborates
US-11078218-B2 · Aug 3, 2021 · US
Hiv protease inhibitors
US-2021078959-A1 · Mar 18, 2021 · US
Organic compound
US-10804470-B2 · Oct 13, 2020 · US
HIV protease inhibitors
US-10774053-B2 · Sep 15, 2020 · US
Process for the manufacturing of triaryl-organo borates
US-2020062786-A1 · Feb 27, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D247/00?
- CPC C07D247/00 is the Cooperative Patent Classification code for “Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups C07D229/00 - C07D245/00.”
- How many patents are filed under CPC C07D247/00 (Heterocyclic compounds containing rings having two nitrogen atoms as the only ring hetero atoms, according to more than one of groups C07D229/00 - C07D245/00)?
- Our database includes 26 publications tagged with this CPC code.
- Is patent activity under CPC C07D247/00 growing?
- Publication counts under this code: 6 in 2024 vs 2 in 2025 (latest complete years).