COLGATE-PALMOLIVE LIMITED AND ANOTHER v. K. F. PATTRON (TRADING AS 'THE CARIBBEAN DAILY NEED CHEMICAL WORKS')

Trade mark — Passing off — Trinidad and Tobago — Infringement of mark COLGATE by TRINGATE — Whether evidence of significance of “TRIN” in local market admissible — Test of ordinary purchaser applied — Whether trial judge in better position to determine question of deception — Appeal allowed by Trinidad Court of Appeal — Appeal to Privy Council dismissed.