Patents by Inventor Christopher Duy-Liem Dang

Christopher Duy-Liem Dang 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).

  • Handheld electronic device shell
    Patent number: D761781
    Type: Grant
    Filed: September 23, 2015
    Date of Patent: July 19, 2016
    Assignee: BlackBerry Limited
    Inventors: Christopher Duy-Liem Dang, Cortez Corley, Joshua John Lavallee, Alison Phillips, Michael Joseph Defazio, Patrick Edward Everts Kroetsch
  • Handheld electronic device shell
    Patent number: D762205
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: July 26, 2016
    Assignee: BlackBerry Limited
    Inventors: Christopher Duy-Liem Dang, Cortez Corley, Joshua John Lavallee, Alison Phillips, Michael Joseph Defazio
  • Electronic device shell
    Patent number: D763857
    Type: Grant
    Filed: July 17, 2015
    Date of Patent: August 16, 2016
    Assignee: BlackBerry Limited
    Inventors: Christopher Duy-Liem Dang, Di Tao, Leonardo Aldana
  • Container for a handheld electronic device
    Patent number: D772882
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: November 29, 2016
    Assignee: BlackBerry Limited
    Inventors: Brian Dennis Paschke, Christopher Duy-Liem Dang, Conroy Nachtigall, Alison Phillips
  • Electronic device shell
    Patent number: D800732
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: October 24, 2017
    Assignee: BlackBerry Limited
    Inventors: Christopher Duy-Liem Dang, Di Tao, Leonardo Aldana