Patents by Inventor Donald Wigent

Donald Wigent 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).

  • Integral 3-D foam core fabrics, composites made therefrom and methods of making
    Publication number: 20060057920
    Abstract: A 3-D woven fabric having substantially elongated foam elements integrally formed therein during fabric formation for providing open corridors within the fabric. The fabric is preferably used for structural, stiffener, or component applications.
    Type: Application
    Filed: November 7, 2005
    Publication date: March 16, 2006
    Inventor: Donald Wigent