In early 2006, the firm was acquired by Natus Medical. The firm now at that facility does business as Natus Newborn Care - Mundelein. Bio-logic Systems Corp had previosuly been engaged in the design, manufacture and distribution of an integrated family of hearing screening and diagnostics, neurodiagnostic and sleep diagnostic systems and supplies. Offering a wide range of products, including hearing assessment, neurodiagnostics, and sleep diagnostics, the firm had comprehensive line of computerized systems used by neurologists, epileptologists, EEG (Electroneurodiagnostic) technologists, neurosurgeons and other professionals to record and analyze brain electrical activity. It also offered ambulatory recorders for cost effective home monitoring and screening as well as ICU (Intensive Care Unit) systems. Sleep diagnostics provides a wide range of polysomnography products, from laboratory-based systems and multi-purpose reader stations, to portable systems, ambulatory systems, and a complete line of consumables and accessories. Bio-logic Systems actively operates throughout the United States with an operating revenue of 30.5 million U.S. Dollars. Business Summary Bio-logic Systems Corp. is a medical technology company that designs, develops, assembles and markets computerized medical electrodiagnostic products and systems, and provides supplies and product services related to those systems. The Companyâs systems conduct tests that are typically used by medical practitioners specializing in fields, such as audiology, otolaryngology, neurology, pulmonology, anesthesiology, intensive care and psychiatry. Its systems are used to aid in the diagnosis of certain neurological disorders, brain disorders and tumors, sensory disorders, sleep disorders, and hearing loss (including audiological and hearing screening and diagnosis). Bio-logic Systemsâs customers are generally hospitals, clinics, universities and physicians in North America, Europe and the Far East. The Companyâs electrodiagnostic products and systems accounted for over 70% of its total net sales during the fiscal year ended February 28, 2005. Description and history Bio-logic Systems Corp., incorporated in July 1981, is a medical technology company that designs, develops, assembles and markets computerized medical electrodiagnostic products and systems, and provides supplies and product services related to those systems. The Companyâs systems conduct tests that are typically used by medical practitioners specializing in fields, such as audiology, otolaryngology, neurology, pulmonology, anesthesiology, intensive care and psychiatry. Its systems are used to aid in the diagnosis of certain neurological disorders, brain disorders and tumors, sensory disorders, sleep disorders and hearing loss (including audiological and hearing screening and diagnosis). Bio-logic Systemsâs customers were hospitals, clinics, universities and physicians in North America, Europe and the