Culture flask
US7425440B2 · kind B2 · utility
28Cited by
3References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 9, 2004 |
| Grant date | Sep 16, 2008 |
| Priority date | — |
| Expiry date | Dec 24, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12M23/34
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A culture flask 10 comprises two or more internal chambers 18-21 defining a plurality of parallel surfaces of different sizes and means for fluid communication 24 between the chambers 18-20.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.