Patents by Inventor Chris W. Rasmussen

Chris W. Rasmussen 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).

  • Lancet ejector mechanism
    Patent number: 4976724
    Abstract: A lancet ejector device for use in combination with a lancet injecting mechanism. The lancet ejector of the present invention enables the user to eject a lancet from the lancet injecting device without touching a used lancet.
    Type: Grant
    Filed: August 25, 1989
    Date of Patent: December 11, 1990
    Assignee: LifeScan, Inc.
    Inventors: Robert L. Nieto, Chris W. Rasmussen