Patents by Inventor Albertus H. J. Aalberts

Albertus H. J. Aalberts 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).

  • Compartmented spice container
    Patent number: D515874
    Type: Grant
    Filed: March 11, 2005
    Date of Patent: February 28, 2006
    Assignee: Dart Industries Inc.
    Inventor: Albertus H. J. Aalberts
  • Spice container
    Patent number: D518685
    Type: Grant
    Filed: March 11, 2005
    Date of Patent: April 11, 2006
    Assignee: Dart Industries Inc.
    Inventor: Albertus H. J. Aalberts