Patents by Inventor Harry B. Friggle

Harry B. Friggle 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).

  • Trimmable wound dressing
    Patent number: 5885237
    Abstract: This invention relates to improved wound dressings that are adapted to being readily sized to fit the shape of the wound so that healing is promoted. In particular, the present invention is directed to a scored spiral wound dressing. More particularly, this invention relates to a spiral wound dressing having superior absorption properties and which is capable of swelling in the presence of wound fluid to closely fit the wound.
    Type: Grant
    Filed: March 27, 1996
    Date of Patent: March 23, 1999
    Assignee: Bristol-Myers Squibb Company
    Inventors: Marjory A. Kadash, Harry B. Friggle