Sonotone Corporation v. Hall

The plaintiff, Sonotone Corporation, has moved for an interlocutory injunction to restrain defendant, Marvin D. Hall, from violating the terms of a written agreement between the respective parties. There is no dispute as to the material facts.

The plaintiff is alleged to be one of the largest manufacturers, distributors and sellers of hearing aid instruments in the United States, under the name and trademark "Sonotone", with offices in New York, Boston and Chicago, employing upwards of 350 Sonotone dealers throughout the country, who are known as "consultant managers" or "district managers",…