Trophoblast cell preparations
US6630349B1 · kind B1 · utility
23Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2001 |
| Grant date | Oct 7, 2003 |
| Priority date | — |
| Expiry date | Mar 7, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2502/13
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Stable pluripotent trophoblast stem (TS) cell lines and uses of the cell lines are described. The cell lines comprise cells that (i) are capable of indefinite proliferation in vitro in an undifferentiated state, and (ii) are capable of differentiation into cells of the trophoblast lineage in vivo.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.