Patents Assigned to Cardinal Biologicals, Ltd.
  • Patent number: 4693901
    Abstract: A shelf-stable dairylike product based on milk solids, oils, and emulsifiers, stablilized with a combination of microcrystalline cellulose and sodium carboxymethyl cellulose.
    Type: Grant
    Filed: December 10, 1985
    Date of Patent: September 15, 1987
    Assignee: Cardinal Biological, Ltd.
    Inventor: William Hullah
  • Patent number: 4579743
    Abstract: Par-fried sliced potato products storable under refrigeration are prepared. Initially, surface sugar molecules and starch molecules on the sliced potato are cross-linked. The cross-linked potato is then water blanched and soaked in a solution containing an oxidizing agent, a non-reducing sugar, and an antioxidant preservative. The potatoes are then par-fried. The potatoes are then cryogenically cooled and packaged under a blanketing atmosphere containing an N.sub.2 (or other inert gas)- CO.sub.2 mixture. The inert gas/CO.sub.2 mixture inhibits microbiological growth without causing the formation of carboxylic acids. The product is then stored under refrigeration until ready for use. The products have a shelf life of 8-10 weeks when refrigerated.
    Type: Grant
    Filed: April 29, 1985
    Date of Patent: April 1, 1986
    Assignee: Cardinal Biologicals, Ltd.
    Inventor: William Hullah