Oleic acid derivatives as treatments for Friedreich ataxia and inhibitors of ferroptosis
US-12378178-B2 · Aug 5, 2025 · US
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containing halogen
containing halogen · 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 | C07C49/227 |
| Official title | containing halogen |
| Display label | containing halogen |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Oleic acid derivatives as treatments for friedreich ataxia and inhibitors of ferroptosis
US-2023023267-A1 · Jan 26, 2023 · US
(z)-solanone, and preparation process and use thereof
US-11198665-B1 · Dec 14, 2021 · US
(z)-solanone, and preparation process and use thereof
US-2021380517-A1 · Dec 9, 2021 · US
Method for producing 2-acetyl-4h,9h-naphtho[2,3-b]furan-4,9-dione
US-2021070724-A1 · Mar 11, 2021 · US
Method for producing 2-acetyl-4H,9H-naphtho[2,3-b]furan-4,9-dione
US-10875835-B2 · Dec 29, 2020 · US
Method for producing 2-acetyl-4h,9h-naphtho[2,3-b]furan-4,9-dione
US-2020190049-A1 · Jun 18, 2020 · US
Method for producing 2-acetyl-4H,9H-naphtho[2,3-B]furan-4,9-dione
US-10611746-B2 · Apr 7, 2020 · US
Method for producing 2-acetyl-4h,9h-naphtho[2,3-b]furan-4,9-dione
US-2019263769-A1 · Aug 29, 2019 · US
Method for producing 2-acetyl-4H,9H-naphtho[2,3-b]furan-4,9-dione
US-10329267-B2 · Jun 25, 2019 · US
Method for producing 2-acetyl-4h,9h-naphtho[2,3-b]furan-4,9-dione
US-2018201597-A1 · Jul 19, 2018 · US
Methylene beta-diketone monomers, methods for making methylene beta-diketone monomers, polymerizable compositions and products formed therefrom
US-2017342011-A1 · Nov 30, 2017 · US
Methylene beta-diketone monomers, methods for making methylene beta-diketone monomers, polymerizable compositions and products formed therefrom
US-9828324-B2 · Nov 28, 2017 · US
Method for producing 1,1,1,5,5,5-hexafluoroacetylacetone
US-9409843-B2 · Aug 9, 2016 · US
Method for Producing 1,1,1,5,5,5-Hexafluoroacetylacetone
US-2016075626-A1 · Mar 17, 2016 · US
Methylene beta-diketone monomers, methods for making methylene beta-diketone monomers, polymerizable compositions and products formed therefrom
US-2016068618-A1 · Mar 10, 2016 · US