Devices for diagnosis and treatment of vestibular disorders, in particular balance disorders and dizziness

opinion polling for business or advertising purposes and business investigations

providing customer service interviews and information gathering and processing services using a dynamic interviewing format

method of acquiring information concerning customer attitudes by telephonic interview, in the field of advertising and business

Medical apparatus, namely, spatial manipulator for supporting and spatially orienting a patient during clinical diagnostic testing and/or treatment of patient vestibular condition

opinion polling for business or advertising purposes and business investigations

consumer interviews for business and advertising services by way of telephone

market and public opinion polling for business and advertising services by way of telephone

opinion polling for business or advertising purposes and business investigations