Brominated flame retardants and polyurethanes containing the same
US-12378380-B2 · Aug 5, 2025 · US
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 | C07C43/1786 |
| Official title | {containing halogen} |
| Display label | containing halogen |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 5 |
| 2017 | 2 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Inhibitors of the n-terminal domain of the androgen receptor
US-12162818-B2 · Dec 10, 2024 · US
Fluorine-containing ether compound, fluorine-containing ether composition, coating liquid, article, method for producing article, and method for producing fluorine-containing compound
US-11926756-B2 · Mar 12, 2024 · US
Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium
US-11820742-B2 · Nov 21, 2023 · US
Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium
US-2023099918-A1 · Mar 30, 2023 · US
Inhibitors of the n-terminal domain of the androgen receptor
US-2022380298-A1 · Dec 1, 2022 · US
Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium
US-11279664-B2 · Mar 22, 2022 · US
Inhibitors of the N-terminal domain of the androgen receptor
US-11261152-B2 · Mar 1, 2022 · US
Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium
US-11220649-B2 · Jan 11, 2022 · US
Brominated flame retardants and polyurethanes containing the same
US-2021388169-A1 · Dec 16, 2021 · US
Fluorine-containing ether compound, fluorine-containing ether composition, coating liquid, article, method for producing article, and method for producing fluorine-containing compound
US-2021355345-A1 · Nov 18, 2021 · US
Synthesis of benzyloxyphenoxy phenol ligands
US-10815255-B2 · Oct 27, 2020 · US
Aromatic compounds bearing hydroxyl-substituted (per)fluoropolyether chains
US-10766844-B2 · Sep 8, 2020 · US
Process for the production of brominated polyether polyols
US-10647813-B2 · May 12, 2020 · US
Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium
US-2019382675-A1 · Dec 19, 2019 · US
Inhibitors of the n-terminal domain of the androgen receptor
US-2019382335-A1 · Dec 19, 2019 · US
Synthesis of benzyloxyphenoxy phenol ligands
US-2019352314-A1 · Nov 21, 2019 · US
Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium
US-2019084911-A1 · Mar 21, 2019 · US
Process for the production of brominated polyether polyols
US-2017166695-A1 · Jun 15, 2017 · US
Aromatic compounds bearing hydroxyl-substituted (per)fluoropolyether chains
US-2017081266-A1 · Mar 23, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C43/1786?
- CPC C07C43/1786 is the Cooperative Patent Classification code for “containing halogen.”
- How many patents are filed under CPC C07C43/1786 (containing halogen)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC C07C43/1786 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).