Patents by Inventor Shawn O'Neill Barrett

Shawn O'Neill Barrett 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: D506485
    Type: Grant
    Filed: December 17, 2003
    Date of Patent: June 21, 2005
    Assignee: The Chamberlain Group, Inc.
    Inventors: Gerardo Guzman, Shawn O'Neill Barrett, Christian L. Castro, Michael Aaron Cohen, Robert J. Glenn, II
  • Patent number: D519138
    Type: Grant
    Filed: December 17, 2003
    Date of Patent: April 18, 2006
    Assignee: The Chamberlain Group, Inc.
    Inventors: Gerardo Guzman, Shawn O'Neill Barrett, Christian L. Castro, Michael Aaron Cohen, Robert J. Glenn, II
  • Patent number: D520734
    Type: Grant
    Filed: April 13, 2004
    Date of Patent: May 16, 2006
    Assignee: Plano Molding Company
    Inventors: Peter H. Henning, Robert Charles Rath, Jeffrey Alan Rustemeyer, Dennis E. Bahl, Jesus Roberto Montenegro, Shawn O'Neill Barrett, Paul Bond, William C. Cesaroni, Robert J. Yunger
  • Patent number: D528796
    Type: Grant
    Filed: April 13, 2004
    Date of Patent: September 26, 2006
    Assignee: Plano Molding Company
    Inventors: Peter H. Henning, Robert Charles Rath, Jeffrey Alan Rustemeyer, Dennis E. Bahl, Jesus Roberto Montenegro, Shawn O'Neill Barrett, Paul Bond, William C. Cesaroni, Robert J. Yunger