Decontamination of animal feed containing prion (eg. BSE agent)

Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Plant material is basic ingredient other than extract,...

Reexamination Certificate

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C426S807000, C426S521000, C071S015000

Reexamination Certificate

active

08075939

ABSTRACT:
A method of producing an animal feed that is free from transmittable degenerative encephalopathies is provided. Central to the method is alkali treatment of animal material at a pH of at least 8.5 under temperature conditions below 100 C at atmospheric pressure. This method provides a decontaminated animal feed produced under relatively low temperature and pressure conditions that are achievable in standard animal carcass rendering facilities.

REFERENCES:
patent: 4042718 (1977-08-01), Rawlings et al.
patent: 4225620 (1980-09-01), Rawlings et al.
patent: 5087474 (1992-02-01), Moore
patent: 5514388 (1996-05-01), Rohwer
patent: 5780288 (1998-07-01), Rohwer
patent: B-13732/92 (1992-10-01), None
patent: B-52616/93 (1994-07-01), None
patent: 0 490 260 (1992-08-01), None
patent: 2 586 163 (1987-02-01), None
patent: 1 558 590 (1980-01-01), None
Taylor, “Inactivation of the BSE Agent”,Journal of Food Safety. (1998) 18:265-274.
Taguchi et al., “Proposal for a Procedure for Complete Inactivation of the Creutzfeldt-Jakob Disease Agent”,Arch. Virol.(1991) 119:297-301.
Taylor et al., “Decontamination Studies with the Agents of Bovine Spongiform Encephalopathy and Scrapie”,Arch. Virol.(1994) 139:313-325.
Taylor, “Inactivation of Prions by Physical and Chemical Means”,Journal of Hospital Infection(1999) 43:569-576.
Taylor, “Inactivation of Transmissible Degenerative Encephalopathy Agents: A Review”,The Veterinary Journal(2000) 159:10-17.
Di Martino et al., “Purification of Non-Infectious Ganglioside Preparations from Scrapie-Infected Brain Tissue”,Arch. Virol.(1992) 124:111-121.
Ernst et al., “Comparative Analysis of Scrapie Agent Inactivation Methods”,Journal of Virological Methods(1993) 41:193-202.
Taylor et al., “Inactivation of the Bovine Spongiform Encephalopathy Agent by Rendering Procedures”,The Veterinary Record(1995) 137:605-610.

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