Method for producing fluorine-containing olefin
US-12590047-B2 · Mar 31, 2026 · US
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Isomerisation
Isomerisation · 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 | C07B37/08 |
| Official title | Isomerisation |
| Display label | Isomerisation |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
PCNHCP metal complexes and uses thereof
US-12441669-B2 · Oct 14, 2025 · US
Rhenium(V) Alkylidyne Complexes and Methods of Use and Preparation Thereof
US-2025065316-A1 · Feb 27, 2025 · US
Ruthenium phosphinimide complexes as active olefin metathesis catalysts
US-2024400476-A1 · Dec 5, 2024 · US
Pcnhcp metal complexes and uses thereof
US-2023322647-A1 · Oct 12, 2023 · US
Method for producing fluorine-containing olefin
US-2023016405-A1 · Jan 19, 2023 · US
Complex and structurally diverse compounds
US-10800730-B2 · Oct 13, 2020 · US
Complex and structurally diverse compounds
US-2019152891-A1 · May 23, 2019 · US
Complex and structurally diverse compounds
US-10081592-B2 · Sep 25, 2018 · US
Catalysts for efficient Z-selective metathesis
US-9938253-B2 · Apr 10, 2018 · US
Organic compounds
US-2017283342-A1 · Oct 5, 2017 · US
Organic compounds
US-9718741-B2 · Aug 1, 2017 · US
Improvements in or relating to organic compounds
US-2016280615-A1 · Sep 29, 2016 · US
Process for producing amine compounds
US-9376372-B2 · Jun 28, 2016 · US
Low catalyst loading in metathesis reactions
US-2015322079-A1 · Nov 12, 2015 · US
Complex and structurally diverse compounds
US-2015274638-A1 · Oct 1, 2015 · US
Process for producing amine compounds
US-2015183724-A1 · Jul 2, 2015 · US