Patents by Inventor Kevin Coullahan

Kevin Coullahan 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).

  • Computer peripheral
    Patent number: D515095
    Type: Grant
    Filed: May 7, 2004
    Date of Patent: February 14, 2006
    Assignee: Avid Technology, Inc.
    Inventors: Neal Breitbarth, Kevin Coullahan, David Froker, Chris Green, Treasure Hinds, Agota Jonas, David Lebolt, Howard Nuk, Michael Voege
  • Moveable barrier operator
    Patent number: D468756
    Type: Grant
    Filed: August 7, 2001
    Date of Patent: January 14, 2003
    Assignee: The Chamberlain Group, Inc.
    Inventors: Kevin Coullahan, Howard Nuk, Michael Vöge
  • Movable barrier operator
    Patent number: D469114
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: January 21, 2003
    Assignee: The Chamberlain Group, Inc.
    Inventors: Kevin Coullahan, Howard Nuk, Michael Vöge
  • Movable barrier operator
    Patent number: D469115
    Type: Grant
    Filed: August 29, 2001
    Date of Patent: January 21, 2003
    Assignee: The Chamberlain Group, Inc.
    Inventors: Kevin Coullahan, Howard Nuk, Michael Vöge
  • Movable barrier operator
    Patent number: D477619
    Type: Grant
    Filed: August 8, 2001
    Date of Patent: July 22, 2003
    Assignee: The Chamberlain Group, Inc.
    Inventors: Kevin Coullahan, Howard Nuk, Michael Vöge
  • Garage door opener transmitter
    Patent number: D490380
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: May 25, 2004
    Assignee: The Chamberlain Group, Inc.
    Inventors: Kevin Coullahan, Nico Michler, Howard Nuk, Luke Williams, Anton Davydov, Chris Green
  • Housing for a barrier movement operator
    Patent number: D490829
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: June 1, 2004
    Assignee: The Chamberlain Group, Inc.
    Inventors: Kevin Coullahan, Nico Michler, Howard Nuk, Luke Williams, Anton Davydov, Chris Green
  • Housing for a barrier movement operator
    Patent number: D491208
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: June 8, 2004
    Assignee: The Chamberlain Group, Inc.
    Inventors: Kevin Coullahan, Nico Michler, Howard Nuk, Luke Williams, Anton Davydov, Chris Green
  • Garage door opener wall receiver
    Patent number: D495303
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: August 31, 2004
    Assignee: The Chamberlain Group, Inc.
    Inventors: Kevin Coullahan, Nico Michler, Howard Nuk, Luke Williams, Anton Davydov, Chris Green
  • Housing for a barrier movement operator
    Patent number: D500066
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: December 21, 2004
    Assignee: The Chamberlain Group, Inc.
    Inventors: Kevin Coullahan, Nico Michler, Howard Nuk, Luke Williams, Anton Davydov, Chris Green