Device for trapping extraneous gas
US7820431B2 · kind B2 · utility
20Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2006 |
| Grant date | Oct 26, 2010 |
| Priority date | — |
| Expiry date | Jul 28, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12M29/20
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A device for trapping extraneous gas or bubbles is disclosed. The device is defined as having a gas collection area in a tapered neck portion such that when used as a cell culturing apparatus, extraneous gas or bubbles are trapped and isolated from the cell growth areas where cells or media reside.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.