Patents by Inventor Norman D. Allen

Norman D. Allen 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-LAYER BODY SUPPORT HAVING PHASE CHANGE MATERIAL
    Publication number: 20150351557
    Abstract: A body support includes a plurality of vertically stacked layers, a phase change material provided in each of the layers, and a cover enclosing the vertically stacked layers.
    Type: Application
    Filed: April 16, 2014
    Publication date: December 10, 2015
    Applicant: Sealy Technology LLC.
    Inventor: Norman D. Allen