Use of small molecule inhibitors to KLF10 for modulation of T regulatory cells and cancer immunotherapy
US-12428410-B2 · Sep 30, 2025 · US
the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group · 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 | C07C205/45 |
| Official title | the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group |
| Display label | the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group |
| Total patents | 60 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 9 |
| 2017 | 12 |
| 2018 | 8 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 7 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Production method for fluoromethyl derivative
US-2025051299-A1 · Feb 13, 2025 · US
Process for Manufacturing Pibrentasvir Active Drug Substance
US-2025051312-A1 · Feb 13, 2025 · US
Production method for fluoromethyl derivative
US-12162854-B2 · Dec 10, 2024 · US
Inhibition of respiratory complex III by ligands that interact with a regulatory switch
US-11986442-B2 · May 21, 2024 · US
Polymerizable absorbers of UV and high energy visible light
US-11970431-B2 · Apr 30, 2024 · US
Method for preparing chiral nitro derivatives using organic chiral catalyst compounds and eco-friendly solvents
US-2024076263-A1 · Mar 7, 2024 · US
Nitration
US-11655203-B2 · May 23, 2023 · US
Process for preparation of 2-Amino-5-hydroxy propiophenone
US-11434196-B2 · Sep 6, 2022 · US
Use of small molecule inhibitors to klf10 for modulation of t regulatory cells and cancer immunotherapy
US-2022185801-A1 · Jun 16, 2022 · US
A copper-catalyzed method and application for preparing aldehydes or ketones by oxidizing alcohols with oxygen as an oxidant
US-2022127215-A1 · Apr 28, 2022 · US
Process for preparation of 2-amino-5-hydroxy propiophenone
US-2022081388-A1 · Mar 17, 2022 · US
Use of small molecule inhibitors to KLF10 for modulation of T regulatory cells and cancer immunotherapy
US-11267807-B2 · Mar 8, 2022 · US
Methoxychalcone derivatives and uses thereof
US-2021347724-A1 · Nov 11, 2021 · US
Polymerizable absorbers of uv and high energy visible light
US-2021309600-A1 · Oct 7, 2021 · US
Inhibition of respiratory complex iii by ligands that interact with a regulatory switch
US-2021309617-A1 · Oct 7, 2021 · US
Inhibition of respiratory complex III by ligands that interact with a regulatory switch
US-11058645-B2 · Jul 13, 2021 · US
Production method for fluoromethyl derivative
US-2021206740-A1 · Jul 8, 2021 · US
Polymerizable absorbers of UV and high energy visible light
US-11046636-B2 · Jun 29, 2021 · US
Process for Manufacturing Pibrentasvir Active Drug Substance
US-2021171506-A1 · Jun 10, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C205/45?
- CPC C07C205/45 is the Cooperative Patent Classification code for “the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group.”
- How many patents are filed under CPC C07C205/45 (the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group)?
- Our database includes 60 publications tagged with this CPC code.
- Is patent activity under CPC C07C205/45 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).