Australia, May 22 -- Xiangyou Gu, owns the trademark (2594487) for 'KOOSA' till Oct. 13, 2035.

Status: registered: Registered/protected

Class: 21 [electric devices for attracting and killing vermins; electric fly swatters; apparatus for attracting and killing insects, electric; insect attractant apparatus, electric, for attracting and killing insects; electric traps for insects; insect traps, electric; insect traps, non-electric; non-electric traps for insects; planaria traps for aquariums; diffuser vessels for insect repellents; plug-in diffusers for insect repellents; traps for insects and vermin; insect traps; traps for insects, flies, rats and mice; electric diffusers for insect repellents; plug-in diffusers for mosquito repellents; u...