Patents by Inventor Gerold Zerlauth

Gerold Zerlauth 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).

  • Method for producing a quality assured biological sample and composition containing the same
    Patent number: 6649339
    Abstract: A method for producing a pool of biological samples that is quality assured with respect to the load with microorganisms, using a nucleic acid amplification method, in which a screening pool is tested with a high sensitivity nucleic acid amplification method and can be divided into screening subpools, which are tested with a less sensitive nucleic acid amplification method, where individual samples can be picked out and eliminated, is described.
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: November 18, 2003
    Assignee: Baxter Aktiengesellschaft
    Inventors: Gerold Zerlauth, Matthias Gessner, Karl Koettnitz, Patricia Gross