The Hawaiian Telcom company names and logos and all related product and service names, design marks and slogans are the trademarks or service marks of Hawaiian Telcom Holdco, Inc., or its subsidiaries or affiliates (collectively "Hawaiian Telcom"). You are not authorized to use any Hawaiian Telcom name or mark in any advertising, publicity or in any other commercial manner without the prior written consent of the appropriate Hawaiian Telcom entity. If you require more information on products and services controlled by tariffs details can be found here.