Patents by Inventor Geoffrey Richard Lu

Geoffrey Richard Lu 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).

  • Squeezable two-piece stand-up tube
    Publication number: 20040013326
    Abstract: A container including a top piece, a bottom piece and a joining region. The top piece includes a tubular side wall formed from a first material, a dome covering one end of the tubular side wall of the top piece, and a hinged interconnection formed between the dome and the tubular side wall of the top piece. The bottom piece includes a tubular side wall formed from a second material. The joining region is formed between the top piece and the bottom piece for joining the top piece to the bottom piece.
    Type: Application
    Filed: May 6, 2003
    Publication date: January 22, 2004
    Applicant: Graham Packaging Company
    Inventors: Norberto Oscar Gomez, Rafael Francisco Berrittella, Geoffrey Richard Lu