Conotoxin peptide κ-CPTx-BTL01, preparation method therefor, and uses thereof
US-10501498-B2 · Dec 10, 2019 · US
Peptide-nucleic acids (PNAs)
Peptide-nucleic acids (PNAs) · 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 | C07K14/003 |
| Official title | {Peptide-nucleic acids (PNAs)} |
| Display label | Peptide-nucleic acids (PNAs) |
| Total patents | 159 |
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 | 6 |
| 2017 | 7 |
| 2018 | 13 |
| 2019 | 28 |
| 2020 | 22 |
| 2021 | 19 |
| 2022 | 13 |
| 2023 | 15 |
| 2024 | 13 |
| 2025 | 13 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Nucleic acid products and methods of administration thereof
US-2019365923-A1 · Dec 5, 2019 · US
Cell penetrating peptides with improved internalization properties
US-2019337985-A1 · Nov 7, 2019 · US
Template-Directed PNA Synthesis Process and PNA Targeting Compounds
US-2019337986-A1 · Nov 7, 2019 · US
Optically verified polymer synthesis
US-2019322699-A1 · Oct 24, 2019 · US
Complexes for gene deletion and editing
US-2019316156-A1 · Oct 17, 2019 · US
Self-assembled peptide nucleic acids
US-10446768-B2 · Oct 15, 2019 · US
Nucleic acid products and methods of administration thereof
US-2019307897-A1 · Oct 10, 2019 · US
Conformationally-preorganized, minipeg-containing gamma-peptide nucleic acids
US-2019292227-A1 · Sep 26, 2019 · US
Methods and compositions for treating cancer using peptide nucleic acid-based agents
US-2019284561-A1 · Sep 19, 2019 · US
Programmable polypeptide and nucleic acid nanoparticles
US-10407469-B2 · Sep 10, 2019 · US
Compositions and methods for recognition of RNA using triple helix forming peptide nucleic acids
US-10385100-B2 · Aug 20, 2019 · US
Divalent nucleobase compounds and uses therefor
US-10370415-B2 · Aug 6, 2019 · US
Nucleic acid products and methods of administration thereof
US-10369233-B2 · Aug 6, 2019 · US
Conformationally-preorganized, miniPEG-containing gamma-peptide nucleic acids
US-10364272-B2 · Jul 30, 2019 · US
Nucleic acid products and methods of administration thereof
US-10363321-B2 · Jul 30, 2019 · US
Nucleic acid products and methods of administration thereof
US-10350304-B2 · Jul 16, 2019 · US
Nucleic acid condensing peptide, nucleic acid condensing peptide set, nucleic acid delivery carrier, nucleic acid delivery method, cell production method, cell detection method and kit
US-2019167812-A1 · Jun 6, 2019 · US
Synthetic nanoparticles for delivery of immunomodulatory compounds
US-10300145-B2 · May 28, 2019 · US
Chimeric polypeptides and uses thereof
US-2019092818-A1 · Mar 28, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07K14/003?
- CPC C07K14/003 is the Cooperative Patent Classification code for “Peptide-nucleic acids (PNAs).”
- How many patents are filed under CPC C07K14/003 (Peptide-nucleic acids (PNAs))?
- Our database includes 159 publications tagged with this CPC code.
- Is patent activity under CPC C07K14/003 growing?
- Publication counts under this code: 13 in 2024 vs 13 in 2025 (latest complete years).