Picolinamide compounds with fungicidal activity
US-2024423207-A1 · Dec 26, 2024 · US
the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups · 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 | C07C229/20 |
| Official title | the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups |
| Display label | the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups |
| Total patents | 30 |
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 | 2 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 7 |
| 2019 | 5 |
| 2020 | 3 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Picolinamide compounds with fungicidal activity
US-12114660-B2 · Oct 15, 2024 · US
Picolinamide compounds with fungicidal activity
US-2023371516-A1 · Nov 23, 2023 · US
Picolinamide compounds with fungicidal activity
US-11751568-B2 · Sep 12, 2023 · US
18F labeled amino acids, derivatives thereof and method of making same
US-11534114-B2 · Dec 27, 2022 · US
Radiation-sensitive resin composition and method for forming resist pattern
US-2022177424-A1 · Jun 9, 2022 · US
Picolinamide compounds with fungicidal activity
US-2022159962-A1 · May 26, 2022 · US
Picolinamide compounds with fungicidal activity
US-11284620-B2 · Mar 29, 2022 · US
Picolinamide compounds with fungicidal activity
US-2020120936-A1 · Apr 23, 2020 · US
Use of picolinamide compounds as fungicides
US-10595531-B2 · Mar 24, 2020 · US
Picolinamide compounds with fungicidal activity
US-10588318-B2 · Mar 17, 2020 · US
Inhibition of proline catabolism for the treatment of cancer and other therapeutic applications
US-10517844-B2 · Dec 31, 2019 · US
18f labeled amino acids, derivatives thereof and method of making same
US-2019223814-A1 · Jul 25, 2019 · US
Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamdes
US-10358423-B2 · Jul 23, 2019 · US
Use of picolinamide compounds as fungicides
US-2019059383-A1 · Feb 28, 2019 · US
Use of picolinamide compounds as fungicides
US-10182568-B2 · Jan 22, 2019 · US
Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamdes
US-2018319750-A1 · Nov 8, 2018 · US
Picolinamide compounds with fungicidal activity
US-2018228159-A1 · Aug 16, 2018 · US
Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamdes
US-10040764-B2 · Aug 7, 2018 · US
Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamides
US-10035772-B2 · Jul 31, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C229/20?
- CPC C07C229/20 is the Cooperative Patent Classification code for “the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups.”
- How many patents are filed under CPC C07C229/20 (the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC C07C229/20 growing?
- Publication counts under this code: 2 in 2023 vs 2 in 2024 (latest complete years).