Cross-linked nucleoside and nucleotide using same
US-12473299-B2 · Nov 18, 2025 · US
Oxygen or sulfur atoms
Oxygen or sulfur atoms · 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 | C07D239/10 |
| Official title | Oxygen or sulfur atoms |
| Display label | Oxygen or sulfur atoms |
| Total patents | 52 |
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 | 10 |
| 2016 | 10 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 7 |
| 2024 | 6 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cyclic urea kras inhibitors
US-2024358702-A1 · Oct 31, 2024 · US
Class of alkylphenol compounds and preparation method therefor
US-2024351966-A1 · Oct 24, 2024 · US
Luminescent janus-type, two-coordinated metal complexes
US-2024254385-A1 · Aug 1, 2024 · US
Process for preparation of mavacamten and solid state forms thereof
US-2024082248-A1 · Mar 14, 2024 · US
Luminescent janus-type, two-coordinated metal complexes
US-11920070-B2 · Mar 5, 2024 · US
Substituted n-phenyluracils and salts thereof, and use thereof as herbicidal active substances
US-2024025862-A1 · Jan 25, 2024 · US
Method of preparing pyrimidine cyclohexyl glucocorticoid receptor modulators
US-11827608-B2 · Nov 28, 2023 · US
Material for forming organic film, method for forming organic film, patterning process, and compound
US-11822247-B2 · Nov 21, 2023 · US
Optically active devices
US-2023273456-A1 · Aug 31, 2023 · US
Optically active devices
US-2023273455-A1 · Aug 31, 2023 · US
Sulfonamide derivative or pharmaceutically acceptable acid-addition salt
US-11673867-B2 · Jun 13, 2023 · US
Cross-linked nucleoside and nucleotide using same
US-2023124641-A1 · Apr 20, 2023 · US
Solid state forms of mavacamten and process for preparation thereof
US-2023057197-A1 · Feb 23, 2023 · US
Process to prepare propylene amines and propylene amine derivatives
US-11390607-B2 · Jul 19, 2022 · US
Method of preparing pyrimidine cyclohexyl glucocorticoid receptor modulators
US-2022220081-A1 · Jul 14, 2022 · US
NADPH oxidase inhibitors and uses thereof
US-11236053-B2 · Feb 1, 2022 · US
Material for forming organic film, method for forming organic film, patterning process, and compound
US-2021286266-A1 · Sep 16, 2021 · US
Sulfonamide derivative or pharmaceutically acceptable acid-addition salt
US-2021078955-A1 · Mar 18, 2021 · US
Luminescent janus-type, two-coordinated metal complexes
US-2021009895-A1 · Jan 14, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D239/10?
- CPC C07D239/10 is the Cooperative Patent Classification code for “Oxygen or sulfur atoms.”
- How many patents are filed under CPC C07D239/10 (Oxygen or sulfur atoms)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC C07D239/10 growing?
- Publication counts under this code: 6 in 2024 vs 1 in 2025 (latest complete years).