Process for producing hydrofluoroethers
US-2025388526-A1 · Dec 25, 2025 · US
by exchange of organic parts on the ether-oxygen for other organic parts, e.g. by trans-etherification
by exchange of organic parts on the ether-oxygen for other organic parts, e.g. by trans-etherification · 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 | C07C41/14 |
| Official title | by exchange of organic parts on the ether-oxygen for other organic parts, e.g. by trans-etherification |
| Display label | by exchange of organic parts on the ether-oxygen for other organic parts, e.g. by trans-etherification |
| Total patents | 58 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 9 |
| 2021 | 4 |
| 2022 | 9 |
| 2023 | 2 |
| 2024 | 6 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing fluoroalkoxide
US-2025282704-A1 · Sep 11, 2025 · US
Polyfunctional vinyl resin and method for producing same, polyfunctional vinyl resin composition, cured article, prepreg, resin sheet, and laminated plate
US-12378345-B2 · Aug 5, 2025 · US
Method for producing fluoroalkoxide
US-12338213-B2 · Jun 24, 2025 · US
3-acyloxymethyl-3-butenal acetal compounds
US-12312309-B2 · May 27, 2025 · US
Methods of producing 7-methyl-3-methylene-7-octenal acetal compounds
US-12312310-B2 · May 27, 2025 · US
Chemical upcycling of hydroxylated polymers via c-c bond cleavage reactions
US-2024190799-A1 · Jun 13, 2024 · US
High density polymers based on norbornadiene
US-11932724-B1 · Mar 19, 2024 · US
3-acyloxymethyl-3-butenal acetal compounds
US-2024067595-A1 · Feb 29, 2024 · US
Reactions and methods for producing fuels
US-11898114-B2 · Feb 13, 2024 · US
Method for producing 7-methyl-3-methylene-7-octenal acetal compound
US-11897842-B2 · Feb 13, 2024 · US
Methods of producing 7-methyl-3-methylene-7-octenal acetal compounds
US-2024025837-A1 · Jan 25, 2024 · US
Method for producing fluorinated compounds
US-11814347-B2 · Nov 14, 2023 · US
Polyfunctional vinyl resin and method for producing same, polyfunctional vinyl resin composition, cured article, prepreg, resin sheet, and laminated plate
US-2023183409-A1 · Jun 15, 2023 · US
Process for the di-o-alkylation of 1,3-diols to 1,3-diethers
US-2022356138-A1 · Nov 10, 2022 · US
7-methyl-3-methylene-7-octenal acetal compound and methods for producing aldehyde compound and ester compound using the same
US-2022306565-A1 · Sep 29, 2022 · US
Vinyl-ethers and methods of their production
US-2022227693-A1 · Jul 21, 2022 · US
7-methyl-3-methylene-7-octenal acetal compound and methods for producing aldehyde compound and ester compound using the same
US-11384046-B2 · Jul 12, 2022 · US
Reactions and methods for producing fuels
US-2022195322-A1 · Jun 23, 2022 · US
Method for producing fluorinated compounds
US-2022106245-A1 · Apr 7, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C41/14?
- CPC C07C41/14 is the Cooperative Patent Classification code for “by exchange of organic parts on the ether-oxygen for other organic parts, e.g. by trans-etherification.”
- How many patents are filed under CPC C07C41/14 (by exchange of organic parts on the ether-oxygen for other organic parts, e.g. by trans-etherification)?
- Our database includes 58 publications tagged with this CPC code.
- Is patent activity under CPC C07C41/14 growing?
- Publication counts under this code: 6 in 2024 vs 6 in 2025 (latest complete years).