Patents by Inventor Christen Johansen

Christen Johansen 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).

  • Patent number: 5820578
    Abstract: A bandage has a central portion for application directly to a body wound and a plurality of adhesive tabs connected to and spaced around the central portion for adhesion to the body around and in spaced-apart relation to the wound. Each tab is capable of independent flexion. The bandage can be applied substantially without wrinkling to a wound administered to a convex, concave, or flexing body part, as well as to a wound administered to a body part that is flat and/or immobile. The bandage can be made to adhere reliably, despite any flexing or curvature of the body part.
    Type: Grant
    Filed: February 5, 1996
    Date of Patent: October 13, 1998
    Inventor: Christen Johansen