Patents by Inventor Margie Cheryl Tiedemann

Margie Cheryl Tiedemann 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).

  • Publication number: 20030233119
    Abstract: The present invention provides a port deaccessor comprising a forceps apparatus having a pair of arms, each having proximal and distal end portions and a middle portion spaced about halfway between the proximal and distal ends. A hinge connects the proximal portions of the arms. The distal ends provide respective distal tip portions coated with a non-stick coating such that secure placement of the distal ends of the port deaccessor around the diameter of a needle associated with an in-dwelling port or other venous line is enhanced to provide a safe and efficient means to remove the needle.
    Type: Application
    Filed: June 18, 2002
    Publication date: December 18, 2003
    Inventor: Margie Cheryl Tiedemann