Per The Wall Street Journal, a trademark case that has been ongoing for the past 16 years has reached the Supreme Court. The basis of the case is built upon the fact that the names of the company, Sealtight and Sealtite, are phonetically similar, causing unfair competition. Sealtight alleges copyright infringement, stating that consumers are confused between the two brands and the products they sell. Is the company losing business due to this allegation? The Court is still deciding.