10. (1) Every person who, not being associated in partnership with any other person, for the purposes mentioned in section 9, uses alone, or uses with his own name as his business style, some name or designation other than his own name alone, or uses his own name with the addition of “and company”, or some other word or phrase indicating a plurality of members under the said style, must also transmit to the prothonotary of the Superior Court of each district in which business is to be carried on, a declaration according to form 3, containing the name in full, calling and residence of such person, and the style or firm name under which he carries on or intends to carry on business, and state that no other person is associated with him.
(2) Such declaration shall be deposited within fifteen days of the date when such style is first used, and shall mention such date.
(3) All changes in the style mentioned in such registered declaration shall also be registered in the same manner; and so also when the person ceases carrying on business under such style or using such style so registered.