Method for controlling phakopsora pachyrhizi having resistance against QoI fungicide
US-12439917-B2 · Oct 14, 2025 · US
to carbon atoms of an unsaturated carbon skeleton
to carbon atoms of an unsaturated carbon skeleton · 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 | C07C251/40 |
| Official title | to carbon atoms of an unsaturated carbon skeleton |
| Display label | to carbon atoms of an unsaturated carbon skeleton |
| Total patents | 58 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 6 |
| 2017 | 5 |
| 2018 | 7 |
| 2019 | 4 |
| 2020 | 8 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 6 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
METHODS OF USING RARy AGONISTS FOR CANCER TREATMENT
US-2025026714-A1 · Jan 23, 2025 · US
Acrylate derivative, use and production intermediate compound of the same
US-2024389582-A1 · Nov 28, 2024 · US
Acrylate derivative, use and production intermediate compound of the same
US-2024389583-A1 · Nov 28, 2024 · US
Methods of using RARγ agonists for cancer treatment
US-12115193-B2 · Oct 15, 2024 · US
Fragrance and flavor materials
US-12114681-B2 · Oct 15, 2024 · US
Acrylate derivative, use and production intermediate compound of the same
US-12082581-B2 · Sep 10, 2024 · US
METHODS OF USING RARy AGONISTS FOR CANCER TREATMENT
US-2024050479-A1 · Feb 15, 2024 · US
Methods of using RARγ agonists for cancer treatment
US-11793835-B2 · Oct 24, 2023 · US
METHOD FOR CONTROLLING PHAKOPSORA PACHYRHIZI HAVING RESISTANCE AGAINST QoI FUNGICIDE
US-2023127143-A1 · Apr 27, 2023 · US
3-alkoxybenzamide derivative, and pest control agent
US-2023110603-A1 · Apr 13, 2023 · US
METHODS OF USING RARy AGONISTS FOR CANCER TREATMENT
US-2023095368-A1 · Mar 30, 2023 · US
Process and intermediates
US-11434192-B2 · Sep 6, 2022 · US
Acrylate derivative, use and production intermediate compound of the same
US-2022256844-A1 · Aug 18, 2022 · US
Fragrance and flavor materials
US-2021227864-A1 · Jul 29, 2021 · US
Ketone or oxime compound, and herbicide
US-11000033-B2 · May 11, 2021 · US
Method for producing 5, 5-disubstituted-4, 5-dihydroisoxazole
US-10975041-B2 · Apr 13, 2021 · US
Novel method for producing 5, 5-disubstituted-4, 5-dihydroisoxazole
US-2021047280-A1 · Feb 18, 2021 · US
Propellane derivates and synthesis
US-10654812-B2 · May 19, 2020 · US
Fragrance and flavor materials
US-10647942-B2 · May 12, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C251/40?
- CPC C07C251/40 is the Cooperative Patent Classification code for “to carbon atoms of an unsaturated carbon skeleton.”
- How many patents are filed under CPC C07C251/40 (to carbon atoms of an unsaturated carbon skeleton)?
- Our database includes 58 publications tagged with this CPC code.
- Is patent activity under CPC C07C251/40 growing?
- Publication counts under this code: 6 in 2024 vs 2 in 2025 (latest complete years).