Compositions containing, methods involving, and uses of non-natural amino acid linked dolastatin derivatives
US-9796754-B2 · Oct 24, 2017 · US
the side chain containing 2 to 4 carbon atoms, e.g. Val, Ile, Leu
the side chain containing 2 to 4 carbon atoms, e.g. Val, Ile, Leu · 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 | C07K5/101 |
| Official title | {the side chain containing 2 to 4 carbon atoms, e.g. Val, Ile, Leu} |
| Display label | the side chain containing 2 to 4 carbon atoms, e.g. Val, Ile, Leu |
| Total patents | 249 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 23 |
| 2016 | 25 |
| 2017 | 25 |
| 2018 | 24 |
| 2019 | 22 |
| 2020 | 14 |
| 2021 | 24 |
| 2022 | 28 |
| 2023 | 19 |
| 2024 | 26 |
| 2025 | 17 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Homo- and heterodimeric SMAC mimetic compounds as apoptosis inducers
US-9730976-B2 · Aug 15, 2017 · US
Smart Pro-Drugs of Serine Protease Inhibitors
US-2017226155-A1 · Aug 10, 2017 · US
Cyclin based inhibitors of cdk2 and cdk4
US-2017218018-A1 · Aug 3, 2017 · US
Peptides for promoting angiogenesis and use thereof
US-2017166609-A1 · Jun 15, 2017 · US
Cell penetrating peptide, conjugate comprising same, and composition comprising conjugate
US-2017112942-A1 · Apr 27, 2017 · US
Smart pro-drugs of serine protease inhibitors
US-9629921-B2 · Apr 25, 2017 · US
Composition comprising peptide derived from adiponectin
US-9624286-B2 · Apr 18, 2017 · US
Romidepsin solid forms and uses thereof
US-9624271-B2 · Apr 18, 2017 · US
Sfrp5-derived peptide fragment and cosmetic composition for skin whitening containing same
US-2017073389-A1 · Mar 16, 2017 · US
LLP2A-bisphosphonate conjugates for osteoporosis treatment
US-9561256-B2 · Feb 7, 2017 · US
Anti-inflammatory peptides and composition comprising the same
US-9540419-B2 · Jan 10, 2017 · US
Self-assembling peptides, peptidomimetics and peptidic conjugates as building blocks for biofabrication and printing
US-2016375177-A1 · Dec 29, 2016 · US
Anti-inflammatory peptides and composition comprising the same
US-9527888-B2 · Dec 27, 2016 · US
Romidepsin solid forms and uses thereof
US-9518094-B2 · Dec 13, 2016 · US
New Homo- and Heterodimeric SMAC Mimetic Compounds as Apoptosis Inducers
US-2016317605-A1 · Nov 3, 2016 · US
Self-assembling peptides incorporating modifications and methods of use thereof
US-9481713-B2 · Nov 1, 2016 · US
Peptides having NF-κB inhibitory activity, or composition comprising same
US-9464112-B2 · Oct 11, 2016 · US
Method of producing fr901228
US-2016273016-A1 · Sep 22, 2016 · US
Site-specific chemoenzymatic protein modifications
US-2016237116-A1 · Aug 18, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07K5/101?
- CPC C07K5/101 is the Cooperative Patent Classification code for “the side chain containing 2 to 4 carbon atoms, e.g. Val, Ile, Leu.”
- How many patents are filed under CPC C07K5/101 (the side chain containing 2 to 4 carbon atoms, e.g. Val, Ile, Leu)?
- Our database includes 249 publications tagged with this CPC code.
- Is patent activity under CPC C07K5/101 growing?
- Publication counts under this code: 26 in 2024 vs 17 in 2025 (latest complete years).