Patents by Inventor Renate Moermann

Renate Moermann 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).

  • Composition
    Patent number: 4716189
    Abstract: A stick for the application of adhesive material to a substrate, comprising an adhesive dissolved or dispersed in a liquid medium containing an alkali metal or ammonium salt of an aliphatic carboxylic acid having from 8 to 36 carbon atoms, characterized in that the adhesive comprises a mixture of (i) an aqueous dispersion of an optionally carboxylated (C.sub.4 to C.sub.10)-alkyl ester of acrylic acid and (ii) an aqueous dispersion of polyethylene.The stick enables articles to be removably bonded to substrates without leaving a film of adhesive on the substrate after removal.
    Type: Grant
    Filed: January 8, 1987
    Date of Patent: December 29, 1987
    Assignee: Lingner & Fischer GmbH
    Inventors: Hans J. Gollub, Dieter A. Hechenberger, Renate Moermann