Patents by Inventor Erich Nick

Erich Nick 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).

  • Medicinal self-adhesive plaster
    Patent number: 4711781
    Abstract: A self-adhesive medicinal plaster comprises a continuous adhesive coating on one surface of a carrier web, a plurality of non-permeable, separating film elements spaced from each other on the surface of the adhesive coating and a plurality of active ingredient elements containing a medication, each disposed on the surface of one of the separating film elements whereby the medicated active ingredient composition is isolated from the adhesive composition.
    Type: Grant
    Filed: June 17, 1985
    Date of Patent: December 8, 1987
    Inventors: Erich Nick, Gunter Guse, Bodo Asmussen
  • Self-adhesive plaster containing medication
    Patent number: 4699792
    Abstract: A self-adhesive medicinal plaster comprises a plurality of adhesive elements spaced from each other on a surface of a carrier web and a plurality of active ingredient elements, containing a medication, spaced from each other and from the active ingredient elements on the surface of the carrier web whereby the medicinal active ingredient composition is isolated from the adhesive composition.
    Type: Grant
    Filed: June 17, 1985
    Date of Patent: October 13, 1987
    Assignee: Beiersdorf AG
    Inventors: Erich Nick, Gunter Guse, Bodo Asmussen