Patents Assigned to Midcon Labs. Inc.
  • Co-vaccination using non-O-carbohydrate side-chain gram-negative bacteria preparation
    Patent number: 4789544
    Abstract: A composition for co-injection of an animal against a gram-negative pathogen which comprises an effective dose of a gram-negative type lipopolysaccharide devoid of O-carbohydrate side-chains and a bacterin derived from said pathogen. Methods of co-injection of an animal to protect the animal against gram-negative pathogens are also discussed.
    Type: Grant
    Filed: December 1, 1987
    Date of Patent: December 6, 1988
    Assignee: Midcon Labs. Inc.
    Inventors: Ralph Nelson, Gerald Schlink