Patent 7234390 was granted and assigned to Severin Elektro on June, 2007 by the United States Patent and Trademark Office.
A coffee holder has a cup shaped to hold a coffee pod and having a radially projecting rim and a floor, a collar projecting downward from the floor, forming a downwardly open outlet passage opening upward into the cup, and having a lower end, and a screen extending across the passage at the lower end. Thus coffee is aerated as it moves along the passage through the screen.