Patents by Inventor Ingrid Annetta Maria Shears

Ingrid Annetta Maria Shears 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).

  • Microphone
    Patent number: D694221
    Type: Grant
    Filed: March 22, 2012
    Date of Patent: November 26, 2013
    Assignee: My Myk Pty Limited
    Inventors: Ingrid Annetta Maria Shears, David William Green
  • Audio mixing device
    Patent number: D704164
    Type: Grant
    Filed: October 4, 2012
    Date of Patent: May 6, 2014
    Assignee: My MYK Pty Limited
    Inventors: David William Green, Ingrid Annetta Maria Shears