Patents by Inventor Horst Hintze-Büning

Horst Hintze-Büning 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).

  • Scratch-resistant sol-gel coating for clear powder-slurry lacquer
    Patent number: 6419989
    Abstract: The present invention relates to a process for producing coated substrates, especially coated automobile bodies, coils and furniture, in which first of all a powder slurry clearcoat material and then a sol-gel clearcoat material are applied to an optionally precoated substrate and are then cured conjointly.
    Type: Grant
    Filed: June 6, 2001
    Date of Patent: July 16, 2002
    Assignee: BASF Coatings AG
    Inventors: Peter Betz, Horst Hintze-Büning, Christel Ehlig