Patents by Inventor Drew Case

Drew Case 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).

  • Container having collapsible liner
    Publication number: 20030178429
    Abstract: A composite container is provided for vacuum packaging of products is disclosed having a generally tubular body portion having opposite ends and an inner surface. A liner is attached to the body portion for receiving the products inside the liner and the body portion of the container. The liner has a memory and is able to move between a position adjacent the body portion to a position about the products placed therein when a vacuum is applied to the products. When the vacuum is removed from the products, the liner automatically returns from the position about the products to the position adjacent the body portion so that the products can be easily removed.
    Type: Application
    Filed: March 21, 2002
    Publication date: September 25, 2003
    Applicant: Sonoco Development, Inc.
    Inventors: Alan D. Williams, Drew Case, Veronique Sins