Patents by Inventor Dominique J. Greydanus

Dominique J. Greydanus 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).

  • One stage saline lock and intravenous catheter set and method of use
    Patent number: 7198620
    Abstract: The invention is a saline lock and intravenous catheter combination that is simple to use. The device preferably includes a hub and a catheter with the hub having a first port and a second port. A further embodiment provides a needle in communication with the device. The invention also includes a method for using the device in combination with a needle.
    Type: Grant
    Filed: November 15, 2004
    Date of Patent: April 3, 2007
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Dominique J. Greydanus, John Kennedy, John B. Holcomb, Robert Miller