Processes and intermediates for preparing mcl1 inhibitors
US-2026055068-A1 · Feb 26, 2026 · US
the carbon skeleton being further substituted by singly-bound oxygen atoms
the carbon skeleton being further substituted by singly-bound oxygen atoms · 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 | C07C205/59 |
| Official title | the carbon skeleton being further substituted by singly-bound oxygen atoms |
| Display label | the carbon skeleton being further substituted by singly-bound oxygen atoms |
| Total patents | 40 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 6 |
| 2023 | 4 |
| 2024 | 7 |
| 2025 | 2 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Diol desymmetrization by nucleophilic aromatic substitution
US-12552808-B2 · Feb 17, 2026 · US
Resist composition and pattern forming process
US-12523932-B2 · Jan 13, 2026 · US
Processes and intermediates for preparing MCL1 inhibitors
US-12410146-B2 · Sep 9, 2025 · US
Trialkyne Linking Agents and Methods of Use
US-2025092072-A1 · Mar 20, 2025 · US
Trialkyne linking agents and methods of use
US-12065458-B2 · Aug 20, 2024 · US
Phenylacetic acid derivative, use therefor, and production intermediate thereof
US-2024190805-A1 · Jun 13, 2024 · US
Process for the preparation of a pde4 inhibitor
US-2024166605-A1 · May 23, 2024 · US
Process for the preparation of a PDE4 inhibitor
US-11981639-B2 · May 14, 2024 · US
Visual detection of pbd induced dna crosslinks
US-2024124938-A1 · Apr 18, 2024 · US
Processes and intermediates for preparing mcl1 inhibitors
US-2024109851-A1 · Apr 4, 2024 · US
Onium Salt, Resist Composition, And Patterning Process
US-2024036466-A1 · Feb 1, 2024 · US
Small molecules promoting sympathetic nerve regeneration
US-2023373907-A1 · Nov 23, 2023 · US
Diol desymmetrization by nucleophilic aromatic substitution
US-2023365588-A1 · Nov 16, 2023 · US
Processes and intermediates for preparing MCL1 inhibitors
US-11760736-B2 · Sep 19, 2023 · US
Processes and intermediates for preparing mcl1 inhibitors
US-2023013713-A1 · Jan 19, 2023 · US
Trialkyne Linking Agents and Methods of Use
US-2022402947-A1 · Dec 22, 2022 · US
Resist composition and pattern forming process
US-2022350243-A1 · Nov 3, 2022 · US
Process for the preparation of a pde4 inhibitor
US-2022348545-A1 · Nov 3, 2022 · US
Compounds with antimicrobial activity
US-11479529-B2 · Oct 25, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C205/59?
- CPC C07C205/59 is the Cooperative Patent Classification code for “the carbon skeleton being further substituted by singly-bound oxygen atoms.”
- How many patents are filed under CPC C07C205/59 (the carbon skeleton being further substituted by singly-bound oxygen atoms)?
- Our database includes 40 publications tagged with this CPC code.
- Is patent activity under CPC C07C205/59 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).