Patents by Inventor F. von Langsdorff Licensing Limited

F. von Langsdorff Licensing Limited 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).

  • Pollutant Sequestering Paving System
    Publication number: 20130136534
    Abstract: In one aspect, a paving system for sequestering pollutants is provided, the paving system comprising one or more layers, at least one of said layers comprising a sequestering agent, and a fluid flow restrictor in another aspect, a method of applying a sequestering agent to a paving system is provided, the method comprising obtaining a sequestering agent medium; and applying the sequestering agent medium to a paving system. In yet another aspect, a paving system comprising a piping layer for draining fluid from the paving system is provided.
    Type: Application
    Filed: November 26, 2012
    Publication date: May 30, 2013
    Applicant: F. von Langsdorff Licensing Limited
    Inventor: F. von Langsdorff Licensing Limited