Patents by Inventor Roland N.ae butted.stoft

Roland N.ae butted.stoft 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).

  • Dressing
    Patent number: 5643187
    Abstract: A dressing comprising a skin friendly pressure-sensitive continuous or discontinuous adhesive layer (2), which is coated on one side with a non-adhesive flexible polymer film (1 a) and which is optionally coated on the other side with a removable release layer (3), said polymer film (1a) consisting of an uppermost layer (4) of a material which is relatively hard, and a lowermost layer (5) of a material which is relatively soft, said lowermost layer (5) being thicker than the uppermost layer (4). The dressing has a low surface friction and a good flexibility.
    Type: Grant
    Filed: January 11, 1995
    Date of Patent: July 1, 1997
    Assignee: Coloplast A/S
    Inventors: Roland N.ae butted.stoft, Hanne Jensen