Patents by Inventor William Douglas Grier, II

William Douglas Grier, II 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).

  • SYSTEMS AND METHODS FOR CONVEYANCE OF A SUBSTANCE INTO A HETEROGENEOUS MATERIAL
    Publication number: 20140127477
    Abstract: Systems and methods are described in which composite solids such as dyed fibers or fabrics are produced by reversibly generating permeable regions within a heterogeneous solid. Permeating substances are trapped within the heterogeneous solid on reversal of the permeability to form a composite solid, within which the permeating substances are protected from environmental factors.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 8, 2014
    Inventor: William Douglas Grier, II