Patents by Inventor Rick Speas

Rick Speas 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).

  • Cellular elastomer compositions
    Patent number: 8445556
    Abstract: The present invention provides a process to preparing a polyurethane or polyurethane/urea closed cell foam. This foam, when compared to neoprene foam, exhibits a low water absorption and an additional quality of chlorine content of not greater than 0.5% based on the total weight of the closed cell foam.
    Type: Grant
    Filed: October 2, 2008
    Date of Patent: May 21, 2013
    Assignee: Rubberlite, Inc.
    Inventor: Rick Speas
  • CELLULAR ELASTOMER COMPOSITIONS
    Publication number: 20090082477
    Abstract: The present invention provides a polymer composition having a low water absorption and a chlorine content of not greater than 0.5% based on the total weight of the polymer composition. A process for preparing a polymer composition is also provided.
    Type: Application
    Filed: October 2, 2008
    Publication date: March 26, 2009
    Applicant: Rubberlite Incorporated
    Inventor: Rick Speas