Method for producing cyclic diketone compound
US-2025214921-A1 · Jul 3, 2025 · US
with hydrogen peroxide
with hydrogen peroxide · 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 | C07C45/294 |
| Official title | {with hydrogen peroxide} |
| Display label | with hydrogen peroxide |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 6 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 1 |
| 2023 | 1 |
| 2024 | 6 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for preparing pickering miniemulsion and its catalytic application
US-12134087-B2 · Nov 5, 2024 · US
Method of forming metal oxide nanostructures on a TiO2-ZnO-buffered substrate
US-12023660-B1 · Jul 2, 2024 · US
Method of forming metal oxide nanostructures on a TiO2—ZnO-buffered substrate
US-11980876-B1 · May 14, 2024 · US
Method of forming metal oxide nanostructures on a TiO2—ZnO-buffered substrate
US-11969720-B1 · Apr 30, 2024 · US
Method of forming metal oxide nanostructures on a TiO2-ZnO-buffered substrate
US-11964264-B1 · Apr 23, 2024 · US
Method for preparing pickering miniemulsion and its catalytic application
US-2024116040-A1 · Apr 11, 2024 · US
Effective heterogeneous catalyst of ZnO—TiO2 coated by copper (II) bis-Schiff base hydrazone complex for the organic oxidation processes
US-11826742-B1 · Nov 28, 2023 · US
Process for the preparation of 3-methyl-2-buten-1-al
US-11046632-B2 · Jun 29, 2021 · US
Process for the preparation of alpha, beta unsaturated aldehydes by oxidation of alcohols in the presence of a liquid phase
US-10875821-B2 · Dec 29, 2020 · US
Process for the preparation of 3-methyl-2-buten-1-al
US-2020339497-A1 · Oct 29, 2020 · US
Method of selectively oxidizing lignin
US-10730816-B2 · Aug 4, 2020 · US
Process for the preparation of alpha, beta unsaturated aldehydes by oxidation of alcohols in the presence of a liquid phase
US-2020010393-A1 · Jan 9, 2020 · US
Method of selectively oxidizing lignin
US-2019177259-A1 · Jun 13, 2019 · US
Trans-metallated MOF catalyst
US-10112189-B2 · Oct 30, 2018 · US
Catalytic oxidation of 3,5,5-trimethylcyclohexa-3-ene-1-one (β-isophorone) with hydrogen peroxide to afford 2,6,6-trimethyl-2-cyclohexene-1,4-dione (keto-isophorone)
US-10093605-B2 · Oct 9, 2018 · US
Trans-metallated mof catalyst
US-2018280949-A1 · Oct 4, 2018 · US
Bridged phthalocyanine- and napththalocyanine-metal complex catalysts and methods of using and purifying the same
US-10065980-B2 · Sep 4, 2018 · US
CATALYTIC OXIDATION OF 3,5,5-TRIMETHYLCYCLOHEXA-3-ENE-1-ONE (ß-ISOPHORONE) WITH HYDROGEN PEROXIDE TO AFFORD 2,6,6-TRIMETHYL-2-CYCLOHEXENE-1,4-DIONE (KETO-ISOPHORONE)
US-2018155264-A1 · Jun 7, 2018 · US
Metal organic frameworks as catalysts and hydrocarbon oxidation methods thereof
US-9975114-B2 · May 22, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C45/294?
- CPC C07C45/294 is the Cooperative Patent Classification code for “with hydrogen peroxide.”
- How many patents are filed under CPC C07C45/294 (with hydrogen peroxide)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC C07C45/294 growing?
- Publication counts under this code: 6 in 2024 vs 1 in 2025 (latest complete years).