NAVIEN OPTISLEEP Trademark

Mattresses; Mattress toppers; Sleeping mats; Water heated mattresses; Heated mattresses

Domestic heating boilers; Water heaters for household purposes; Electric blanket mats for household purposes; Electric cooling mats for household purposes; Electric cooling water mats for household purposes; Electric hot and cold boiler mat for household purposes; Electric heating water mats for household purposes; Electrically heated mats for household purposes; Electric carbon mats for household purposes; Apparatus for heating, ventilating and air conditioning, namely, HVAC units; Sheet-type heating elements; Heating boilers; Heating electrothermal mats for flooring; Heating units for household purposes; Sterilizer for mattress; Personal cooling packs, not for medical purposes; Hot-water heating apparatus; Hot water boilers; Electric boilers; Bed warmer; Electric heating pads, not for medical purposes; Electric water-circulating heating and cooling apparatus sold as a unit with mattress pads, not for medical purposes; Electric water-circulating heating and cooling apparatus sold as a unit with mattress pads, not for medical purposes, namely, hydronic mattress pads