Encapsulated yeast
US4719114A · kind A · utility
9Cited by
8References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 4, 1985 |
| Grant date | Jan 12, 1988 |
| Priority date | — |
| Expiry date | Jan 4, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N1/04
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A process for preserving active dry yeast comprising applying polyethylene glycol having a molecular weight in the range of about 3350 to about 4600 to the surface of said yeast in a preserving amount.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.