Patents by Inventor Stephen A. Krawetz

Stephen A. Krawetz 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).

  • Genetic testing for male factor infertility
    Publication number: 20030108925
    Abstract: Genetic testing for male infertility or damage to spermatozoa is accomplished by providing a microarray of DNA probes with a sample of spermatozoa to determine the mRNA fingerprints of the sample; and comparing the mRNA fingerprints of the sample with the mRNA fingerprints of normal fertile male spermatozoa.
    Type: Application
    Filed: October 4, 2002
    Publication date: June 12, 2003
    Applicants: U.S. EPA, Wayne State University, University of Leeds
    Inventors: David Jacob Dix, Stephen A. Krawetz, David Miller