Patents by Inventor Michael D. Lakey

Michael D. Lakey 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).

  • Flexible tamper-evident package with integral fitment
    Patent number: 5957584
    Abstract: A flexible package having an integral fitment and integral protective tamper-evident structure protecting said fitment until removal of said protective structure by a user, is disclosed.
    Type: Grant
    Filed: October 16, 1996
    Date of Patent: September 28, 1999
    Inventor: Michael D. Lakey