Patents by Inventor David Pollinghorne

David Pollinghorne 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).

  • Film and process
    Publication number: 20060275589
    Abstract: This invention relates to films and methods for processing films to provide improved clarity.
    Type: Application
    Filed: May 19, 2006
    Publication date: December 7, 2006
    Inventors: David Hollingbery, David Pollinghorne