Patents by Inventor Cathy Flaa

Cathy Flaa 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).

  • Stabilizing solutions for proteins and peptides
    Patent number: 6165981
    Abstract: Disclosed are compositions for stabilizing proteins and fragments of the proteins. The composition contains buffer, salt, reducing agents, chelating agents and stabilizing proteins. The composition may be used to prepare highly stable diagnostic calibrators or controls and is particularly useful for calibrators or controls for cardiac markers such as troponin.
    Type: Grant
    Filed: March 7, 1995
    Date of Patent: December 26, 2000
    Assignee: Dade Behring Inc.
    Inventors: Cathy Flaa, Alberto Sabucedo, Bruce Chin, Roger Bauer