Patents by Inventor Brian C. Worral

Brian C. Worral 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).

  • Patent number: D364277
    Type: Grant
    Filed: April 15, 1994
    Date of Patent: November 21, 1995
    Assignee: Alcan Australia Limited
    Inventor: Brian C. Worral