Australia, May 9 -- Dane Walker and Corie Walker, own the trademark (2486594) for 'DUBBLE' till Sept. 30, 2034.

Status: registered: Registered/protected

Classes: 6 [bicycle locks of metal; metal bicycle locks], 9 [helmets; bicycle helmets; charging stations for electric vehicles] and 12 [electric tricycles; folding electric bikes; luggage racks for vehicles; luggage racks for electric cargo bicycles; luggage racks for two-wheeled vehicles; children's bicycle seats; child seats for bicycles; bicycle seats for children; safety seats for children, for cargo bicycles; cargo bike childseats; electric bicycles; electric motors for bicycles; power-assisted bicycles; motorized bicycles; e-bicycles; bicycles; luggage racks for bicycles; bicycle pu...