Patents by Inventor Dawn Elizabeth Pitcher Wintour

Dawn Elizabeth Pitcher Wintour 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).

  • Transformable building block
    Patent number: 11389741
    Abstract: A transformable building block comprises a body configured to receive a connector post or other portion of another building element, an appendage movably coupled to the body, and a post configured to protrude from the body and retract into the body. Inserting a connector post into the body of the transformable building block may cause the appendage to move and the post to protrude from the body. Removing the connector post from the body may cause the post to retract into the body.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: July 19, 2022
    Assignee: Mattel-MEGA Holdings (US), LLC
    Inventors: Éric Desforges, Dawn Elizabeth Pitcher Wintour, Etienne Carignan, Thierry Beauregard
  • Transformable Building Block
    Publication number: 20200188806
    Abstract: A transformable building block comprises a body configured to receive a connector post or other portion of another building element, an appendage movably coupled to the body, and a post configured to protrude from the body and retract into the body. Inserting a connector post into the body of the transformable building block may cause the appendage to move and the post to protrude from the body. Removing the connector post from the body may cause the post to retract into the body.
    Type: Application
    Filed: December 5, 2019
    Publication date: June 18, 2020
    Applicant: Mattel-MEGA Holdings (US), LLC
    Inventors: Éric Desforges, Dawn Elizabeth Pitcher Wintour, Etienne Carignan, Thierry Beauregard
  • Construction set element
    Patent number: D851181
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: June 11, 2019
    Assignee: MEGA Brands Inc.
    Inventor: Dawn Elizabeth Pitcher Wintour