Primers for the amplification of genes coding for the enterotoxin and the lecithinase of Clostridium perfringens and their application to the determination of the presence and numeration of these bacteriae
US5538851A · kind A · utility
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Key dates
| Filing date | Dec 22, 1993 |
| Grant date | Jul 23, 1996 |
| Priority date | — |
| Expiry date | Dec 22, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q2600/16
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Specific primers useful for the detection of the presence of lecithinase or enterotoxin genes or the presence of Clostridium perfringens bacteria in a sample by a polymerase chain reaction, particularly, in food sample or fecal samples.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.