Method for producing antibody-drug conjugate
US-2020385422-A1 · Dec 10, 2020 · US
having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical 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 | C07C237/08 |
| Official title | having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms |
| Display label | having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms |
| Total patents | 117 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 15 |
| 2017 | 11 |
| 2018 | 8 |
| 2019 | 13 |
| 2020 | 11 |
| 2021 | 9 |
| 2022 | 9 |
| 2023 | 6 |
| 2024 | 13 |
| 2025 | 12 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Amino acid-, peptide- and polypeptide-lipids, isomers, compositions, and uses thereof
US-2020330501-A1 · Oct 22, 2020 · US
Lipids and lipid compositions for the delivery of active agents
US-10729775-B2 · Aug 4, 2020 · US
Cationic lipids for therapeutic agent delivery formulations
US-2020199064-A1 · Jun 25, 2020 · US
Derivatives of sobetirome
US-2020181103-A1 · Jun 11, 2020 · US
Lipids for use in lipid nanoparticle formulations
US-2020172472-A1 · Jun 4, 2020 · US
Liquid-organic hydrogen carrier systems based on catalytic peptide formation and hydrogenation
US-10562767-B2 · Feb 18, 2020 · US
Anionic-cationic-nonionic surfactant, production and use thereof
US-2019330516-A1 · Oct 31, 2019 · US
Lipids for therapeutic agent delivery formulations
US-10441659-B2 · Oct 15, 2019 · US
Synthesis of aryl cyclohexane ester derivatives useful as sensates in consumer products
US-2019276389-A1 · Sep 12, 2019 · US
Anionic-cationic-nonionic surfactant, production and use thereof
US-10400156-B2 · Sep 3, 2019 · US
Derivatives of sobetirome
US-10392356-B2 · Aug 27, 2019 · US
Bicyclic aryl sphingosine 1-phosphate analogs
US-2019209592-A1 · Jul 11, 2019 · US
Compositions and methods for treating cancer
US-2019194124-A1 · Jun 27, 2019 · US
Additives for fuel oils
US-10308593-B2 · Jun 4, 2019 · US
Targeted nucleic acid conjugate compositions
US-2019160176-A1 · May 30, 2019 · US
Ionizable compounds and compositions and uses thereof
US-2019127318-A1 · May 2, 2019 · US
Amino acid-, peptide- and polypeptide-lipids, isomers, compositions, and uses thereof
US-2019076462-A1 · Mar 14, 2019 · US
Bicyclic aryl sphingosine 1-phosphate analogs
US-10166250-B2 · Jan 1, 2019 · US
Ionizable compounds and compositions and uses thereof
US-10167253-B2 · Jan 1, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C237/08?
- CPC C07C237/08 is the Cooperative Patent Classification code for “having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms.”
- How many patents are filed under CPC C07C237/08 (having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms)?
- Our database includes 117 publications tagged with this CPC code.
- Is patent activity under CPC C07C237/08 growing?
- Publication counts under this code: 13 in 2024 vs 12 in 2025 (latest complete years).