Patents by Inventor Diane C Maiwald

Diane C Maiwald 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: 6096943
    Abstract: The present invention relates to a skin wound protector (14). The skin wound protector (14) protects a wound (12) from contact with solid objects and includes a substantially planar peripheral region (18) having top and bottom sides with adhesive (17) on the bottom for securing the protector to an area surrounding the wound, and a deformable interior region (16) which rises above the peripheral region (18) top side to form a hollow cavity such that, when the adhesive is secured to the area surrounding the wound, the wound resides within the cavity and is isolated from contact by solid objects. The protector can be of unitary or multiple-piece construction and can fabricated out of air-permeable, air-impermeable, clear or opaque plastic. The hollow cavity is generally dome-shaped and can further contain a medicating fluid (13) for treating the wound.
    Type: Grant
    Filed: January 9, 1998
    Date of Patent: August 1, 2000
    Inventor: Diane C Maiwald