Patents by Inventor Ian Philip Middleton

Ian Philip Middleton 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).

  • Pressure sensitive adhesive compositions
    Publication number: 20030232905
    Abstract: A pressure sensitive adhesive composition comprises a poly-&agr;-olefin, a poly-iso-butylene and a compatibilising high surface area stabiliser. The composition exhibits good cold flow and adhesive properties with a high resilience to &ggr;-radiation. A method of preparing the pressure sensitive adhesive composition is also described.
    Type: Application
    Filed: March 4, 2003
    Publication date: December 18, 2003
    Inventors: Christopher L. Ives, Ian Philip Middleton, David M Lucas, David Riley