Patents Examined by Jeffrey R. Sway
  • Integral biomolecule preparation device
    Patent number: 5389339
    Abstract: An integral biomolecule preparation device which accomplishes all of the nucleic acid separation steps, including centrifugation, reagent addition, and pipeting, automatically without human intervention to fully automate the DNA separation procedure.
    Type: Grant
    Filed: August 19, 1992
    Date of Patent: February 14, 1995
    Assignee: Enprotech Corporation
    Inventors: Harry E. Petschek, Henry Kaufmann, Robert A. Quinlan, David A. DeBonville, Martin J. Sklar, Ronald D. Danehy, Michael Foley, John McG. Dobbs, David Banks