Patents by Inventor William George Blasius, Jr.

William George Blasius, Jr. 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).

  • Oligomeric chain extenders for processing, post-processing and recycling of condensation polymers, synthesis, compositions and applications
    Patent number: 6984694
    Abstract: The invention provides chain extenders made from epoxy-functional (meth)acrylic monomers and styrenic and/or (meth)acrylic monomers. The invention further provides polymeric compositions made from the chain extenders and plastic articles made from the compositions. Finally, the invention provides methods of using the chain extenders to improve the properties of virgin, recycled, and reprocessed condensation polymers.
    Type: Grant
    Filed: January 15, 2003
    Date of Patent: January 10, 2006
    Assignee: Johnson Polymer, LLC
    Inventors: William George Blasius, Jr., Gary A. Deeter, Marco A. Villalobos