Stapled and stitched polypeptides and uses thereof
US-10081654-B2 · Sep 25, 2018 · US
without change of the primary structure
without change of the primary structure · 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 | C07K1/113 |
| Official title | without change of the primary structure |
| Display label | without change of the primary structure |
| Total patents | 247 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 24 |
| 2017 | 14 |
| 2018 | 17 |
| 2019 | 16 |
| 2020 | 12 |
| 2021 | 31 |
| 2022 | 50 |
| 2023 | 23 |
| 2024 | 26 |
| 2025 | 16 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Decarboxylative conjugate additions and applications thereof
US-2018179248-A1 · Jun 28, 2018 · US
High molecular weight, post-translationally modified protein brushes
US-9963492-B2 · May 8, 2018 · US
Stabilized compounds having secondary structure motifs
US-9951099-B2 · Apr 24, 2018 · US
Preparation of maytansinoid antibody conjugates by a one-step process
US-9914748-B2 · Mar 13, 2018 · US
Proline-locked stapled peptides and uses thereof
US-2018009847-A1 · Jan 11, 2018 · US
Bispecific antibodies against her2 and cd3
US-2017369594-A1 · Dec 28, 2017 · US
Cell penetrating stapled peptide, manufacturing method therefor, and use thereof
US-2017342108-A1 · Nov 30, 2017 · US
Biologically active peptidomimetic macrocycles
US-2017298099-A1 · Oct 19, 2017 · US
Peptidomimetic macrocycles
US-2017281720-A1 · Oct 5, 2017 · US
Method for cross-linking peptides
US-9708363-B2 · Jul 18, 2017 · US
Proline-locked stapled peptides and uses thereof
US-9617309-B2 · Apr 11, 2017 · US
Stabilized compounds having secondary structure motifs
US-2017088581-A1 · Mar 30, 2017 · US
Stabilized P53 Peptides and Uses Thereof
US-2017081379-A1 · Mar 23, 2017 · US
Stitched polypeptides
US-2017066799-A1 · Mar 9, 2017 · US
Asx-specific protein ligase
US-2017044515-A1 · Feb 16, 2017 · US
Preparation of maytansinoid antibody conjugates by a one-step process
US-2017037080-A1 · Feb 9, 2017 · US
High Molecular Weight, Post-Translationally Modified Protein Brushes
US-2017029478-A1 · Feb 2, 2017 · US
Cyclosporin analogs
US-2017029469-A1 · Feb 2, 2017 · US
Stitched polypeptides
US-9556227-B2 · Jan 31, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07K1/113?
- CPC C07K1/113 is the Cooperative Patent Classification code for “without change of the primary structure.”
- How many patents are filed under CPC C07K1/113 (without change of the primary structure)?
- Our database includes 247 publications tagged with this CPC code.
- Is patent activity under CPC C07K1/113 growing?
- Publication counts under this code: 26 in 2024 vs 16 in 2025 (latest complete years).