Australia, Feb. 11 -- Wai Hei Yu, owns the trademark (2562548) for 'Dr.Spa' till July 2, 2035.
Status: registered:
Registered/protected
Class: 1 [water-purifying chemicals for swimming pools; water treatment chemicals for use in swimming pools and spas; chemical preparations for the treatment of water; water purifying chemicals for swimming pools; chemical additives for cleaning water; chemical additives for water cleaning; chemical preparations for testing swimming pool water; chemicals for treating water; water-purifying chemicals; chemical additives for use in the cleaning of water; water treatment chemicals; chemicals for use in the treatment of water; chemical products and compounds for the treatment of water supply systems; chemical...