Patents by Inventor Denise da Costa Graeff

Denise da Costa Graeff 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).

  • Display screen with a graphical user interface
    Patent number: D785022
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: April 25, 2017
    Assignee: ADP, LLC
    Inventors: Serafin Vazquez, Jason Lee, Denise da Costa Graeff, Carl Rick Collins