Patent Appeal No. 74-546. January 16, 1975. Edward Halle, New York City, atty. of record, for appellant. Joseph F. Nakamura, Washington, D.C., for the Commissioner of Patents. Fred W. Sherling, Washington, D.C. Appeal from the Trademark Trial and Appeal Board. Before MARKEY, Chief Judge, and RICH, BALDWIN, LANE and MILLER, Judges. BALDWIN, Judge. This appeal is from the decision of the Trademark Trial and Appeal Board affirming the examiner's refusal to register the mark DUCHARME as a trademark for