Patents by Inventor Bettina N. Barth-King

Bettina N. Barth-King 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).

  • Multilumen Venous Catheter and Method of Use
    Publication number: 20100168642
    Abstract: A multilumen venous access catheter and method of use and repair is provided. The catheter has a means for identifying at least one physical characteristic of an arterial tube and a means for identifying at least one physical characteristic of a venous tube. The at least one physical characteristic of the respective arterial and venous tubes are different in order to allow a user to distinguish between the arterial and venous catheter tubes during use, manufacture, and repair.
    Type: Application
    Filed: December 28, 2009
    Publication date: July 1, 2010
    Applicant: ANGIODYNAMICS, INC.
    Inventors: William M. Appling, Bettina N. Barth-King