Patents by Inventor William Nelson Addison Creech

William Nelson Addison Creech 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).

  • Portable board game assembly
    Patent number: D467980
    Type: Grant
    Filed: April 15, 2002
    Date of Patent: December 31, 2002
    Assignee: Hasbro, Inc.
    Inventor: William Nelson Addison Creech
  • Portable game assembly
    Patent number: D499772
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: December 14, 2004
    Assignee: Hasbro, Inc.
    Inventor: William Nelson Addison Creech
  • Portable game assembly
    Patent number: D500095
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: December 21, 2004
    Assignee: Hasbro, Inc.
    Inventor: William Nelson Addison Creech
  • Light pattern game apparatus
    Patent number: D691661
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: October 15, 2013
    Assignee: Hasbro, Inc.
    Inventor: William Nelson Addison Creech