Patents by Inventor Gunter Presnitz

Gunter Presnitz 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).

  • Textile Fabrics with Reduced Buildup of Odor
    Publication number: 20130333121
    Abstract: Mixtures are described which contain reaction products of one or more amines with one or more epoxides and additionally isocyanates. Applying such mixtures to textile fabrics, especially polyester fiber fabrics, reduces or prevents unpleasant sweaty odor after physical exercise. The effects are very durable to laundering.
    Type: Application
    Filed: February 29, 2012
    Publication date: December 19, 2013
    Applicant: Huntsman Textile Effects (Germany) GmbH
    Inventors: Alfred Weihrather, Gunter Presnitz, Reinhold Braun