Copper supplementation for control of glycosylation in mammalian cell culture process
US-2022315973-A1 · Oct 6, 2022 · US
Metals; Metal chelators
Metals; Metal chelators · 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 | C12N2500/10 |
| Official title | Metals; Metal chelators |
| Display label | Metals; Metal chelators |
| Total patents | 103 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 10 |
| 2018 | 4 |
| 2019 | 14 |
| 2020 | 8 |
| 2021 | 12 |
| 2022 | 11 |
| 2023 | 16 |
| 2024 | 8 |
| 2025 | 8 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Nanocoil-substrate complex for controlling stem cell behavior, preparation method thereof, and method of controlling adhesion and differentiation of stem cell by using the same
US-2022112460-A1 · Apr 14, 2022 · US
Method for preparing liquid medium
US-2021403971-A1 · Dec 30, 2021 · US
Copper loss mitigation
US-2021371809-A1 · Dec 2, 2021 · US
Culture medium comprising keto acids
US-2021355435-A1 · Nov 18, 2021 · US
Method for Producing Dental Pulp-Derived Cells
US-2021301258-A1 · Sep 30, 2021 · US
Cell culture method and automatic cell culture apparatus
US-2021284959-A1 · Sep 16, 2021 · US
Chimeric protein
US-11103532-B2 · Aug 31, 2021 · US
Composition and method for preserving or culturing ocular cells
US-2021207088-A1 · Jul 8, 2021 · US
Basal media for growing nk-92 cells
US-2021198628-A1 · Jul 1, 2021 · US
Allogeneic t-cells and methods for production thereof
US-2021171908-A1 · Jun 10, 2021 · US
Streamlined methods for making liquid media
US-2021171901-A1 · Jun 10, 2021 · US
Artificially Manipulated Immune Cell
US-2021147798-A1 · May 20, 2021 · US
METHOD OF PRODUCING RECOMBINANT HIGH MOLECULAR WEIGHT vWF IN CELL CULTURE
US-2021115110-A1 · Apr 22, 2021 · US
Method for inducing differentiation of neural stem cells using patterned hydrogel
US-10870831-B2 · Dec 22, 2020 · US
Method of producing recombinant high molecular weight vWF in cell culture
US-10822394-B2 · Nov 3, 2020 · US
In vitro propagation of primary cancer cells
US-2020255807-A1 · Aug 13, 2020 · US
Method for the in vitro preparation of dermal papilla and hair follicle equivalents
US-2020255801-A1 · Aug 13, 2020 · US
Chimeric protein
US-2020222461-A1 · Jul 16, 2020 · US
Cd1d-restricted nkt cells as a platform for off-the-shelf cancer immunotherapy
US-2020216810-A1 · Jul 9, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12N2500/10?
- CPC C12N2500/10 is the Cooperative Patent Classification code for “Metals; Metal chelators.”
- How many patents are filed under CPC C12N2500/10 (Metals; Metal chelators)?
- Our database includes 103 publications tagged with this CPC code.
- Is patent activity under CPC C12N2500/10 growing?
- Publication counts under this code: 8 in 2024 vs 8 in 2025 (latest complete years).