Nucleic acid sequences from Salmonella typhi for in vitro diagnosis in foodstuffs
US5681716A · kind A · utility
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12Claims
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Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Oct 28, 1997 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Nucleic sequences from the genome of Salmonella Typhi include all or part of the genetic information required for the in vitro infection of cultured HeLa cells by Salmonella bacteria. Polypeptides encoded by these nucleic sequences are also described, as is the use of said polypeptides and nucleic sequences for implementing methods of in vitro Salmonella detection in biological samples which are thought to contain it.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.