Responsive cell culture hydrogel
US9506029B2 · kind B2 · utility
0Cited by
2References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2011 |
| Grant date | Nov 29, 2016 |
| Priority date | — |
| Expiry date | Jul 20, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2533/30
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention provides devices, compositions and methods for maintaining conditions in a cell culture and for measurement of conditions in the cell culture. In particular, the invention provides hydrogel materials, apparatus and methods for several non-invasive techniques of maintaining optimal or near-optimal nutrient and pH levels in cell cultures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.