R 525 Enterprises Ltd.

P.H.D.

wireless communication devices, namely, personal hearing devices in the nature of assistive listening devices not for medical purposes; earphones; audio speakers; integrated circuits for hearing aids and audiological devices; integrated circuits for digital signal processing; software for digital signal processing; equipment, devices, and software which assist, enable, or enhance telecommunications, namely, computer hardware and software programs to process and provide audio signals; software for monitoring the function of hearing aids and audiological devices for medical purposes;printed materials, namely, newsletters, pamphlets, brochures, instruction sheets, booklets, and binders of loose sheets, all of an informative nature in relation to audiology, audiological services and audiological devices; teaching materials, namely, newsletters, pamphlets, brochures, instruction sheets, booklets, and binders of loose sheets, all of an informative nature in the field of audiology and telecommunications;assisting others in establishing and operating businesses which provide retail hearing aid and related audiological product; business consulting and business management services relating to audiology, audiological services and audiological devices; business consulting and business management services relating to audiology, audiological services and audiological devices; distributorship services relating to printed materials in the field of audiology, audiological services and audiological devices, namely, distributorship in the field of printed materials and teaching materials of others to retailers, namely, newsletters, pamphlets, brochures, instruction sheets, booklets and binders of loose sheets, all of an informative nature in the field of audiology and telecommunications;hearing aid and audiological device fitting services; audiology services, namely, provision of audiology and hearing care diagnostic and treatment services; diagnostic and identification services, namely, developing and overseeing screening programs to detect and prevent hearing impairment; assessment and diagnosis services, namely, administration and interpretation of behavioral, electroacoustic, and electrophysiological measures of the peripheral and central auditory systems and vestibular system; habilitative and rehabilitation services, namely, providing a full range of habilitative and rehabilitative services to those with hearing impairment and information regarding the medical treatment of hearing impairment to family members, professionals and the general public; selection, prescription, fitting, dispensing and evaluating amplification devices, namely, hearing aids and assistive devices for both normal and hearing impaired individuals; providing counseling services regarding the effects of hearing loss on communication and psychosocial status in personal, social and vocational arenas, and speech and hearing therapy strategies for improving communication; providing otoscopic examinations, earwax removal and ear impressions for the purposes of making custom hearing aids and earmolds; assessing persons with tinnitus; providing information and instruction to persons with tinnitus on strategies and techniques for managing their symptoms; diagnosis of hearing impairment;wireless communication devices, namely, personal hearing devices in the nature of assistive listening devices for medical purposes; hearing aids and assistive listening devices for hearing impaired individuals; personal hearing devices in the nature of medical hearing instruments;scientific research services excluding advertising and media research services; conducting scientific research in the audiology field;