Patents by Inventor Robert Edward Mangum

Robert Edward Mangum 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).

  • Audio system accessory
    Patent number: D733099
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: June 30, 2015
    Assignee: Bose Corporation
    Inventors: Jay Pupecki, Karson Isaiah Shadley, Robert Edward Mangum, Sean Missal
  • Audio system accessory
    Patent number: D740560
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: October 13, 2015
    Assignee: Bose Corporation
    Inventors: Jay Pupecki, Karson Isaiah Shadley, Robert Edward Mangum, Sean Missal
  • Phone
    Patent number: D801947
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: November 7, 2017
    Assignee: Google Inc.
    Inventors: Rachael Elizabeth Gordon, Alberto Villarreal Bello, Robert Edward Mangum, Max Ken Yoshimoto, Yen Hung Lin, Yi Hsin Lin
  • Electronic device
    Patent number: D834554
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: November 27, 2018
    Assignee: Google LLC
    Inventors: Rachael Elizabeth Gordon, Max Ken Yoshimoto, Alberto Villarreal Bello, Robert Edward Mangum, Ji Hye Bae
  • Closed portable computer
    Patent number: D982575
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: April 4, 2023
    Assignee: Google LLC
    Inventors: Ji Hye Bae, Robert Edward Mangum, Peter Cazalet
  • Open portable computer
    Patent number: D982576
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: April 4, 2023
    Assignee: Google LLC
    Inventors: Ji Hye Bae, Robert Edward Mangum, Peter Cazalet