Method of manufacturing fluorine-containing compound
US-12577199-B2 · Mar 17, 2026 · US
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and bromine
and bromine · 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 | C07C19/14 |
| Official title | and bromine |
| Display label | and bromine |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
METHOD FOR PRODUCING trans-1,2-DIFLUOROETHYLENE (HFO-1132E)
US-2026062365-A1 · Mar 5, 2026 · US
Halon purification method
US-12459880-B2 · Nov 4, 2025 · US
Film quality improver, method of forming thin film using film quality improver, and semiconductor substrate fabricated using method
US-2025003067-A1 · Jan 2, 2025 · US
Method for producing bromofluoromethane
US-2024228409-A1 · Jul 11, 2024 · US
Fire suppression blends of CF31 and 2-BTP
US-11883706-B2 · Jan 30, 2024 · US
Halon purification method
US-2023322650-A1 · Oct 12, 2023 · US
Fire suppression blends of cf3i and 2-btp
US-2023088487-A1 · Mar 23, 2023 · US
Method of manufacturing fluorine-containing compound
US-2022204444-A1 · Jun 30, 2022 · US
Method for preparation of alkylated or fluoro, chloro and fluorochloro alkylated compounds by heterogeneous cobalt catalysis
US-10968187-B2 · Apr 6, 2021 · US
Radiolabeling agents, methods of making, and methods of use thereof
US-2021032184-A1 · Feb 4, 2021 · US
Composition containing C8F17Br and method for producing C8F17Br
US-10787406-B2 · Sep 29, 2020 · US
Methods of hydrofluorination
US-10702858-B2 · Jul 7, 2020 · US
Method for Preparation of Alkylated or Fluoro, Chloro and Fluorochloro Alkylated Compounds by Heterogeneous Cobalt Catalysis
US-2020157063-A1 · May 21, 2020 · US
COMPOSITION CONTAINING C8F17Br AND METHOD FOR PRODUCING C8F17Br
US-2020157028-A1 · May 21, 2020 · US
Processes for producing branched fluoroalkyl olefins
US-9790150-B2 · Oct 17, 2017 · US
Method for producing 1,1-dibromo-1-fluoroethane
US-9593058-B2 · Mar 14, 2017 · US
Processes for producing branched fluoroalkyl olefins
US-2016046547-A1 · Feb 18, 2016 · US