Purified enzyme concentrate and method of preparation
US5405767A · kind A · utility
12Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 1992 |
| Grant date | Apr 11, 1995 |
| Priority date | — |
| Expiry date | Apr 8, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/816
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A novel compound for producing a purified enzyme precipitate and a method of preparing the purified enzyme precipitate, wherein the compound is an organic compound selected from the group consisting of carboxylic acids having at least 2 carboxyl groups, salts or esters of these carboxylic acids, amino acids, salts or esters of these amino acids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.