THE TRADE-MARK WAS FIRST USED IN THE FORM OF A PLAIN LETTER S SINCE 1931, AND FIRST USED IN COMMERCE AMONG THE SEVERAL STATES, WHICH MAY BE LAWFULLY REGULATED BY CONGRESS IN THE FORM OF A PLAIN LETTER S SINCE 1931.
THE TRADE-MARK WAS FIRST USED IN THE FORM OF A PLAIN LETTER S SINCE 1931, AND FIRST USED IN COMMERCE AMONG THE SEVERAL STATES, WHICH MAY BE LAWFULLY REGULATED BY CONGRESS IN THE FORM OF A PLAIN LETTER S SINCE 1931.