Patents Assigned to Bactex Corporation
  • Method of enhancement of piliated phase of Bordetella bronchiseptica
    Patent number: 4562070
    Abstract: Organisms of Bordetella bronchiseptica which can exist in both piliated and nonpiliated phases can be encouraged to convert into phase stable piliated colonies by reduction of the normal growth temperature and aging of the colonies.
    Type: Grant
    Filed: August 31, 1983
    Date of Patent: December 31, 1985
    Assignee: Bactex Corporation
    Inventor: Sarah W. Wood