Patents by Inventor Gabriela Gotz

Gabriela Gotz 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).

  • Film plaster using support films with improved sliding properties and good extensibility, achieved by optimising the surface structure and hardness
    Patent number: 6727402
    Abstract: A film plaster, especially for covering wounds and preventing or treating blisters, which comprises a two-layer elastic film, the upper layer being harder and thinner than the lower layer, and being structured, and the surface of the lower layer being coated, where appropriate, with a pressure-sensitive adhesive composition.
    Type: Grant
    Filed: April 12, 2002
    Date of Patent: April 27, 2004
    Assignee: Beiersdorf AG
    Inventors: Witta Bruss, Gabriela Götz, Robert Mayan
  • Self-adhesive wound suture plaster
    Patent number: 5011492
    Abstract: Self-adhesive wound suture plaster with a carrier material, especially in strip form, of an elastic knitted or woven fabric, sheet or nonwoven, which is characterized in that the carrier strip extends under the action of a pulling force and, after this action of force has ended, virtually returns completely to the original length.Preferably, the carrier strip undergoes a length extension of between about 2 and 10% under the action of a pulling force of 5 N/cm, a length extension of between about 5 and 15% at 10 N/cm and a length extension of between about 15 and 30% at 20 N/cm.
    Type: Grant
    Filed: June 17, 1988
    Date of Patent: April 30, 1991
    Assignee: Biersdorf AG
    Inventors: Albert Heimerl, Dietrich Schulte, Gabriela Gotz, Reiner Leutz