Patents by Inventor Per E. Andren

Per E. Andren has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Preparing Biological Samples for Analysis
    Publication number: 20080268495
    Abstract: Methods and devices for preparing a biological sample for analysis are described. The biological sample from an organism has at least macromolecule having a primary structure that naturally degrades after the sample is removed from the organism. The method includes causing the biological sample to adopt a shape to permit rapid and uniform heating. The shaped sample is then rapidly and uniformly heated, thereby altering a secondary structure of the macromolecule while preserving its primary structure.
    Type: Application
    Filed: August 27, 2006
    Publication date: October 30, 2008
    Inventors: Karl Skold, Marcus Svensson, Goran Palmers, Per E. Andren