Covalent inhibitors of KRAS G12C
US-RE50527-E · Aug 12, 2025 · US
linked by a chain containing hetero atoms as chain links
linked by a chain containing hetero atoms as chain links · 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 | C07D419/12 |
| Official title | linked by a chain containing hetero atoms as chain links |
| Display label | linked by a chain containing hetero atoms as chain links |
| Total patents | 64 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 8 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 7 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ether linked triazoles as nrf2 activators
US-2025084077-A1 · Mar 13, 2025 · US
Simplified structural mimetics of AIPS as quorum sensing inhibitors
US-12139464-B2 · Nov 12, 2024 · US
Ether linked triazoles as NRF2 activators
US-12091409-B2 · Sep 17, 2024 · US
Store overload-induced calcium release inhibitors and methods for producing and using the same
US-12091408-B2 · Sep 17, 2024 · US
Compound for organic electric element, organic electric element using the same, and electronic device thereof
US-11950502-B2 · Apr 2, 2024 · US
Novel Substituted 6,7-Dihydro-5H-Benzo[7]Annulene Compounds, Processes for Their Preparation and Therapeutic Uses Thereof
US-2023115865-A1 · Apr 13, 2023 · US
Simplified Structural Mimetics of AIPS as Quorum Sensing Inhibitors
US-2023094587-A1 · Mar 30, 2023 · US
Molecules having certain pesticidal utilities, and intermediates, compositions, and processes related thereto
US-2023077362-A1 · Mar 16, 2023 · US
Simplified structural mimetics of AIPS as quorum sensing inhibitors
US-11560361-B2 · Jan 24, 2023 · US
Agrochemical compounds
US-2023000082-A1 · Jan 5, 2023 · US
Insecticidal compounds based on isoxazoline derivatives
US-11357231-B2 · Jun 14, 2022 · US
Ether linked triazoles as nrf2 activators
US-2022089590-A1 · Mar 24, 2022 · US
Compound for organic electric element, organic electric element using the same, and electronic device thereof
US-2021242408-A1 · Aug 5, 2021 · US
Ether linked triazoles as NRF2 activators
US-11059816-B2 · Jul 13, 2021 · US
Anti-biofilm compounds
US-2021188838-A1 · Jun 24, 2021 · US
Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
US-10998502-B2 · May 4, 2021 · US
Methods for treating cancer with RORγ inhibitors
US-10959984-B2 · Mar 30, 2021 · US
Covalent inhibitors of KRas G12C
US-10919850-B2 · Feb 16, 2021 · US
Simplified Structural Mimetics of AIPS as Quorum Sensing Inhibitors
US-2021024476-A1 · Jan 28, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D419/12?
- CPC C07D419/12 is the Cooperative Patent Classification code for “linked by a chain containing hetero atoms as chain links.”
- How many patents are filed under CPC C07D419/12 (linked by a chain containing hetero atoms as chain links)?
- Our database includes 64 publications tagged with this CPC code.
- Is patent activity under CPC C07D419/12 growing?
- Publication counts under this code: 4 in 2024 vs 4 in 2025 (latest complete years).