Patents Examined by Jeffrey J. Seviguy
  • Process for producing levan sucrase using Bacillus licheniformis
    Patent number: 5334524
    Abstract: The present invention relates to an acid stable levan sucrase enzyme which is not induced by sucrose.The present invention relates to a process for the preparation of this enzyme and microorganisms producing the levan sucrase enzyme. The invention also provides compositions containing this enzyme.
    Type: Grant
    Filed: May 18, 1992
    Date of Patent: August 2, 1994
    Assignee: Solvay Enzymes, Inc.
    Inventors: Robert L. Charles, Jayarama K. Shetty