Patents by Inventor Bettina Werner

Bettina Werner 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).

  • Semifinished Product, Method of Production and Use Thereof
    Publication number: 20180362794
    Abstract: A semifinished product is disclosed and includes a high-quality, weather-resistant coating. Also disclosed is a method for manufacturing the semifinished product and the use thereof.
    Type: Application
    Filed: August 22, 2018
    Publication date: December 20, 2018
    Inventors: Hans Ferkel, Tobias Lewe, Markus Rudack, Bettina Werner, Thorsten Brand, Thomas Mohr, Uwe Numrich, Denis Pukrop
  • Microcoating comprising siloxanes
    Patent number: 9011586
    Abstract: The invention relates to a binding agent comprising an aqueous, film-forming, polymeric siloxane. The invention also relates to a coating agent that is produced using said binding agent and to a workpiece that is coated with said coating agent.
    Type: Grant
    Filed: March 21, 2005
    Date of Patent: April 21, 2015
    Assignee: Ewald Dörken AG
    Inventors: Thomas Kruse, Bettina Werner, Gerhard Reusmann
  • Silicon-Based Anticorrosive Agent
    Publication number: 20100221568
    Abstract: The invention relates to an anticorrosive agent comprising zinc dust, and a second component, an organic binder and a VOC-free or VOC-compatible solvent. In order to allow the metal workpieces to be coated in a reliable and energy-saving manner at constant quality, the binder comprises silicon dioxide and alkali silicate in a molar ratio of at least 4:1. The invention also relates to a device for mixing and metering solid and liquid components of an anticorrosive agent. Said device comprises means for metering the quantities of the respective components of the anticorrosive agent, a solution tank and a mixing device. An application system for applying the anticorrosive agent to a workpiece comprises a solution tank, feeding means, at least one pressure reducer connected to the solution tank and at least one spraying device connected to the solution tank.
    Type: Application
    Filed: January 16, 2007
    Publication date: September 2, 2010
    Applicant: EWALD DORKEN AG
    Inventors: Thomas Kruse, Gerhard Reusmann, Christian Rabe, Bettina Werner, Holger Lewoldsen
  • Microcoating Comprising Siloxanes
    Publication number: 20080234417
    Abstract: The invention relates to a binding agent comprising an aqueous, film-forming, polymeric siloxane. The invention also relates to a coating agent that is produced using said binding agent and to a workpiece that is coated with said coating agent.
    Type: Application
    Filed: March 21, 2005
    Publication date: September 25, 2008
    Inventors: Thomas Kruse, Bettina Werner, Gerhard Reusmann
  • Nanostructured moulded bodies and layers and method for producing same
    Patent number: 6291070
    Abstract: Described are nanostructured molded articles and layers which are produced by a wet chemical process comprising the following steps: a) provision of a free-flowing composition containing solid nanoscaled inorganic particles having polymerizable and/or polycondensable organic surface groups; b) introduction of said composition of step a) into a mold; or b2) application of said composition of step a) onto a substrate; and c) polymerization and/or polycondensation of the surface groups of said solid particles with formation of a cured molded article or a cured layer.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: September 18, 2001
    Assignee: Institut für Neue Materialien gemeinnützige GmbH
    Inventors: Ertugrul Arpac, Herbert Krug, Peter Mueller, Peter W. Oliveira, Helmut Schmidt, Stefan Sepeur, Bettina Werner