Patents by Inventor Philip William Kemp

Philip William Kemp has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Decontamination of animal feed containing prion (eg. BSE agent)
    Patent number: 8075939
    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.
    Type: Grant
    Filed: October 9, 2009
    Date of Patent: December 13, 2011
    Assignee: Austech Sterile Resource Recovery Pty Ltd.
    Inventor: Philip William Kemp
  • DECONTAMINATION OF ANIMAL FEED CONTAINING PRION (EG. BSE AGENT)
    Publication number: 20100104732
    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 instandard animal carcass rendering facilities.
    Type: Application
    Filed: October 9, 2009
    Publication date: April 29, 2010
    Inventor: Philip William Kemp
  • Decontamination of animal feed containing prion (eg BSE agent)
    Patent number: 7618673
    Abstract: A method of producing an animal feed that is free from transmittable degenerativeencephalopathies is provided. Central to the method is alkali treatment of animalmaterial 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 instandard animal carcass rendering facilities.
    Type: Grant
    Filed: November 14, 2001
    Date of Patent: November 17, 2009
    Assignee: Austech Sterile Resource Recovery Pty Ltd
    Inventor: Philip William Kemp
  • Decontamination of animal feed containing prion (eg bse agent)
    Publication number: 20040062832
    Abstract: A method of producing an animal feed that is free from transmittable degenerativeencephalopathies is provided. Central to the method is alkali treatment of animalmaterial 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 instandard animal carcass rendering facilities.
    Type: Application
    Filed: September 15, 2003
    Publication date: April 1, 2004
    Inventor: Philip William Kemp