The mark consists of the Greek letter "eta" on a square background. The words "DEED", "PUBLIC", and "POWER" appear immediately to the right of the square, all in capital letters, arranged in stacked form. A spanning power lines design appears within the words "PUBLIC POWER". The words "RESEARCH & DEVELOPMENT" in all capital letters appear below the word "POWER", immediately above the words "AMERICAN PUBLIC POWER ASSOCIATION".
N DEED PUBLIC POWER RESEARCH AND DEVELOPMENT AMERICAN PUBLIC POWER ASSOCIATION
AS TO: "AMERICAN PUBLIC POWER ASSOCIATION" and "PUBLIC POWER"
Color is not claimed as a feature of the mark.
"RESEARCH & DEVELOPMENT"