Hagemeyer Chemical Co. v. Insect-O-Lite Co‪.‬

Plaintiff-appellee, the Insect-O-Lite Co., Inc. (referred to herein as plaintiff), sued defendants-appellants, William C. Hagemeyer, James C. Noyes, Meredith J. Beirne and Hagemeyer Chemical Co., Inc., a corporation (hereinafter referred to as defendants) to obtain an injunction and damages for alleged infringement of plaintiffs registered trade-mark, "Insect-O-Lite" and for unfair competition. The product involved was a vapor lamp containing insecticide crystals.