Patents Assigned to Expression Pathology, Inc.
  • Liquid tissue preparation from histopathologically processed biological samples, tissues and cells
    Patent number: 7473532
    Abstract: The current invention provides a method for directly converting histopathologically processed biological samples, tissues, and cells into a multi-use biomolecule lysate. This method allows for simultaneous extraction, isolation, solublization, and storage of all biomolecules contained within the histopathologically processed biological sample, thereby forming a representative library of said sample. This multi-use biomolecule lysate is dilutable, soluble, capable of being fractionated, and used in any number of subsequent experiments.
    Type: Grant
    Filed: March 10, 2004
    Date of Patent: January 6, 2009
    Assignee: Expression Pathology, Inc.
    Inventors: Marlene M. Darfler, David B. Krizman