Patents by Inventor Marianne Stahl-Rees

Marianne Stahl-Rees 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).

  • Competitive electrochemiluminescence assays for endotoxins using a ruthenium label
    Patent number: 5610075
    Abstract: This invention is directed to a process for performing a competitive, electrochemiluminescence assay for endotoxins. In particular, the invention involves the use of ruthenium (II)tris-bipyridine NHS ester label to detect the labeled endotoxins.
    Type: Grant
    Filed: January 17, 1995
    Date of Patent: March 11, 1997
    Inventor: Marianne Stahl-Rees