Patterned, dendrimeric substrate surfaces and production and use thereof
US-12397530-B2 · Aug 26, 2025 · US
Dendritic macromolecules
Dendritic macromolecules · 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 | C08G83/002 |
| Official title | {Dendritic macromolecules} |
| Display label | Dendritic macromolecules |
| Total patents | 63 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 4 |
| 2018 | 7 |
| 2019 | 6 |
| 2020 | 7 |
| 2021 | 10 |
| 2022 | 4 |
| 2023 | 4 |
| 2024 | 4 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Polysaccharide-polyamine copolymers for removal of phosphate
US-2025082668-A1 · Mar 13, 2025 · US
Nonviral vectors for gene therapy
US-2025084414-A1 · Mar 13, 2025 · US
Polysaccharide-polyamine copolymers for removal of phosphate
US-12186336-B2 · Jan 7, 2025 · US
Tumor delivery of dendritic oligonucleotides
US-2024401042-A1 · Dec 5, 2024 · US
Photocurable polymers and compositions for 3d printing resins
US-2024400859-A1 · Dec 5, 2024 · US
Polymer and composition thereof
US-2024228688-A1 · Jul 11, 2024 · US
Information coding in dendritic structures and tags
US-11875501-B2 · Jan 16, 2024 · US
Magnetic nanocomposite materials suitable for magnetic localized polymerisation of an anaerobic adhesive
US-2023395289-A1 · Dec 7, 2023 · US
Cross-linked organic-inorganic solid composite electrolyte for lithium secondary batteries
US-11830975-B2 · Nov 28, 2023 · US
Functional, segregated, charged telodendrimers and nanocarriers and methods of making and using same
US-11649326-B2 · May 16, 2023 · US
Catalytic cracking process and catalyst system therefor
US-11639474-B2 · May 2, 2023 · US
Synthesis of polynucleotide bottlebrush polymer
US-2022333146-A1 · Oct 20, 2022 · US
End-group functionalized comb structure polycarboxylic acid and method for preparing the same
US-11339253-B2 · May 24, 2022 · US
Branched and degradable polyethylene glycol derivative
US-2022153992-A1 · May 19, 2022 · US
Patterned, dendrimeric substrate surfaces and production and use thereof
US-2022119750-A1 · Apr 21, 2022 · US
Catalytic cracking process and catalyst system therefor
US-2021395616-A1 · Dec 23, 2021 · US
Functional, segregated, charged telodendrimers and nanocarriers and methods of making and using same
US-2021269601-A1 · Sep 2, 2021 · US
Bi-dota complex-loaded dendritic polymer nanoparticles
US-2021236665-A1 · Aug 5, 2021 · US
Cross-linked organic-inorganic solid composite electrolyte for lithium secondary batteries
US-2021218050-A1 · Jul 15, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G83/002?
- CPC C08G83/002 is the Cooperative Patent Classification code for “Dendritic macromolecules.”
- How many patents are filed under CPC C08G83/002 (Dendritic macromolecules)?
- Our database includes 63 publications tagged with this CPC code.
- Is patent activity under CPC C08G83/002 growing?
- Publication counts under this code: 4 in 2024 vs 7 in 2025 (latest complete years).