Patents by Inventor Gabriele HECHT

Gabriele HECHT 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).

  • MULTI-STEP METHOD FOR PRODUCING ALKALI-RESISTANT ANODIZED ALUMINUM SURFACES
    Publication number: 20120244280
    Abstract: The present invention relates to a multi-stage method for producing acid- and alkali-resistant, high-gloss anodized aluminum surfaces.
    Type: Application
    Filed: April 12, 2012
    Publication date: September 27, 2012
    Applicant: Henkel AG & Co. KGaA
    Inventor: Gabriele HECHT