Patents by Inventor Heidi B. Schweigert

Heidi B. Schweigert 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).

  • Disposable beverage cup lid
    Patent number: D516424
    Type: Grant
    Filed: November 30, 2004
    Date of Patent: March 7, 2006
    Assignee: Starbucks Corporation
    Inventors: Heidi B. Schweigert, Jonathan C. Cannell, Carol A. Baker
  • Disposable beverage cup
    Patent number: D529762
    Type: Grant
    Filed: November 30, 2004
    Date of Patent: October 10, 2006
    Assignee: Starbucks Corporation
    Inventors: Heidi B. Schweigert, Jonathan C. Cannell, Carol A. Baker