Composition and methods to control the outgrowth of pathogens and spoilage microorganisms in high moisture and low sodium systems
US9883689B2 · kind B2 · utility
2Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2016 |
| Grant date | Feb 6, 2018 |
| Priority date | — |
| Expiry date | Apr 13, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23V2002/00
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The invention describes a method of inhibiting the outgrowth of pathogens and spoilage microorganisms in high moisture (65-80% by weight) and low salt (<2.0% by weight) nutrient dense environments with a pH range of 5.5 to 8.5. The application of an organic acid or its salt with a fermentation derived antimicrobial peptide offers a robust solution to curtail growth of spores and vegetative cells without the need for chemicals such as sodium nitrite or nitrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.