MY TRADE-MARK CONSISTS OF THE WORDS "COLUMBIA TEA" AND THE REPRESENTATION OF THE BUST OR FIGURE OF CHRISTOPHER COLUMBUS BETWEEN THE TWO INITIAL LETTERS OF MY NAME, "S. Z." THESE HAVE GENERALLY BEEN ARRANGED AS SHOWN IN THE ACCOMPANYING FACSIMILE, IN WHICH THE LIKENESS OF CHRISTOPHER COLUMBUS IN BUST IS REPRESENTED AS BEING PLACED BETWEEN THE TWO INITIAL LETTERS OF MY NAME- TO WIT, "S. Z.;"