Patents Examined by John Shuman
  • Patent number: 6083686
    Abstract: The Thermus aquaticus gene encoding a thermostable DNA polymerase (Taq Pol) is altered in the N-terminus-encoding region to provide mutant genes with improved expression in E. coli.
    Type: Grant
    Filed: October 26, 1990
    Date of Patent: July 4, 2000
    Assignee: Johnson & Johnson Clinical Diagnostic Systems, Inc.
    Inventor: Mark A. Sullivan