Patents by Inventor Jeffrey W. Alexander

Jeffrey W. Alexander 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: D463003
    Type: Grant
    Filed: January 8, 2001
    Date of Patent: September 17, 2002
    Inventor: Jeffrey W. Alexander
  • Patent number: D410515
    Type: Grant
    Filed: September 23, 1997
    Date of Patent: June 1, 1999
    Inventor: Jeffrey W. Alexander