Regulatory submission management, namely, assisting others in preparing and filing applications for new medical devices with governmental regulatory bodies; Providing consulting services in the field of regulatory submission management to medical companies to assist them with applications for medical device approval

Diagnostic laboratory chemicals, namely, autoimmune, infectious, hormone, and molecular biological antigens, antibodies, and reagents for scientific or medical research use; Diagnostic test kits consisting primarily of enzyme immunoassays for testing of human diseases, namely autoimmune and infectious diseases, for clinical laboratory testing and medical research use