Patents by Inventor Stefanie Goecke

Stefanie Goecke 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).

  • Publication number: 20040028826
    Abstract: A process for coating substrates to produce surfaces which have a textile-like texture; the process comprises the following steps:
    Type: Application
    Filed: June 11, 2003
    Publication date: February 12, 2004
    Inventors: Stefanie Goecke, Gerd Huthmacher
  • Patent number: 5804615
    Abstract: This invention relates to an aqueous coating composition based on epoxy resins for coating plastic substrates. It contains7.5 to 25 wt. % of one or more epoxy resins1.5 to 10 wt. % of one or more water-miscible polyamines0 to 10 wt. % of one or more chlorinated and/or non-chlorinated polyolefins1 to 35 wt. % of electrically conductive pigments and/or extenders5 to 25 wt. % of one or more organic solvents and35 to 60 wt. % of waterwherein the sum of the above-stated constituents amounts to 100 wt. % and the coating composition additionally contains conventional lacquer additives, pigments and/or extenders and optionally further binders.
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: September 8, 1998
    Assignee: Herberts Gesellschaft Mit Beschrankter Haftung
    Inventors: Peter Schreiber, Reinhard Windmann, Dieter Huber, Stefanie Goecke
  • Patent number: 5569685
    Abstract: Aqueous two-component coating agents contain 7.5 to 25 wt. % of at least one epoxide resin in the form of a dispersion, with respect to the resin solids, 1.5 to 15 wt. % of at least one water-miscible polyamine, 2 to 15 wt. % of at least one chlorinated polyolefin with a degree of chlorination of 15 to 40 wt. %, 0 to less than 5 wt. % of one or more organic solvents, 35 to 85 wt. % of water, and conventional lacquer additives, pigments and fillers. The coating agents are suitable for use in processes for coating plastic substrates, in particular polyolefin substrates.
    Type: Grant
    Filed: February 27, 1995
    Date of Patent: October 29, 1996
    Assignee: Herberts GmbH
    Inventors: Peter Schreiber, Stefanie Goecke, Reinhard Windmann