Patents by Inventor Mark R. Chistianson

Mark R. Chistianson 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).

  • Anchor Systems and Methods
    Publication number: 20120004617
    Abstract: Some embodiments of a medical device anchor system include an anchor device that receives a medical instrument (such as a catheter or the like) and secures the instrument in place relative to a skin penetration point. In some circumstances, the anchor device may allow the anchor device to be used after medical instrument is already in place without the need for a second penetration point for the anchor device.
    Type: Application
    Filed: September 8, 2011
    Publication date: January 5, 2012
    Applicant: INTERRAD Medical, Inc.
    Inventors: Michael Rosenberg, Mark R. Chistianson, Kyle P. Taylor, Andrew T. Forsberg, Jeffrey D. Killion