Patents by Inventor Stephen P. Ostby

Stephen P. Ostby 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).

  • Espresso machine
    Patent number: D829480
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: October 2, 2018
    Assignee: Starbucks Corporation
    Inventors: Andre Y. Kim, Stephen P. Ostby, James J. Altree
  • Espresso machine
    Patent number: D831399
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: October 23, 2018
    Assignee: Starbucks Corporation
    Inventors: Andre Y. Kim, Stephen P. Ostby, James J. Altree