Compounds and compositions for intracellular delivery of therapeutic agents
US-2026078082-A1 · Mar 19, 2026 · US
Y being a hetero atom
Y being a hetero atom · 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 | C07C279/24 |
| Official title | Y being a hetero atom |
| Display label | Y being a hetero atom |
| Total patents | 52 |
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 | 4 |
| 2017 | 8 |
| 2018 | 11 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 7 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compounds and compositions for intracellular delivery of therapeutic agents
US-12404232-B2 · Sep 2, 2025 · US
Compositions, methods, and systems for the synthesis and use of imaging agents
US-2025171398-A1 · May 29, 2025 · US
Compounds and compositions for intracellular delivery of therapeutic agents
US-12151995-B2 · Nov 26, 2024 · US
Analgesic and anti-addictive compositions for treatment of chronic pain and opioid addiction
US-12098118-B2 · Sep 24, 2024 · US
Compounds and compositions for intracellular delivery of therapeutic agents
US-2024124388-A1 · Apr 18, 2024 · US
Photobase generator, compound, photoreactive composition, and reaction product
US-11873354-B2 · Jan 16, 2024 · US
Barnesin a, derivatives and uses thereof
US-2023202973-A1 · Jun 29, 2023 · US
Branched discrete peg constructs
US-2023131121-A1 · Apr 27, 2023 · US
Alpha-5 beta-1 inhibitors
US-11530180-B2 · Dec 20, 2022 · US
Compounds and compositions for intracellular delivery of therapeutic agents
US-2022380299-A1 · Dec 1, 2022 · US
Branched discrete PEG constructs
US-11505525-B2 · Nov 22, 2022 · US
Photobase Generator, Compound, Photoreactive Composition, and Reaction Product
US-2022298268-A1 · Sep 22, 2022 · US
Compositions, methods, and systems for the synthesis and use of imaging agents
US-2022017459-A1 · Jan 20, 2022 · US
Compounds and compositions for intracellular delivery of therapeutic agents
US-11220476-B2 · Jan 11, 2022 · US
Analgesic and anti-addictive compositions for treatment of chronic pain and opioid addiction
US-2022002238-A1 · Jan 6, 2022 · US
Compositions, methods, and systems for the synthesis and use of imaging agents
US-11174223-B2 · Nov 16, 2021 · US
Method for producing amide
US-2021261610-A1 · Aug 26, 2021 · US
N-transfer reagent and method for preparing the same and its application
US-11040939-B1 · Jun 22, 2021 · US
Alpha-5 beta-1 inhibitors
US-2021171455-A1 · Jun 10, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C279/24?
- CPC C07C279/24 is the Cooperative Patent Classification code for “Y being a hetero atom.”
- How many patents are filed under CPC C07C279/24 (Y being a hetero atom)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC C07C279/24 growing?
- Publication counts under this code: 4 in 2024 vs 2 in 2025 (latest complete years).