Photosensitizing agents, namely, pharmaceuticals for photodynamic therapy and/or photodisinfection for treatment of a broad spectrum of topical infections on contaminated areas of the body including, namely, multi-drug resistant and parasitic infections; photosensitizing agents, namely, topical pharmaceuticals for destroying a broad range of microbes, viruses and fungi; light-activated disinfectant compositions for killing disease-causing micro-organisms residing in and/or on the body

Medical equipment, namely, applicators for delivery of photosensitizing agents and/or pharmaceuticals, namely, catheters, nasal applicators, syringes, spray applicators and balloons; light delivery medical devices, namely, lasers, LEDS, and sterilizable light wands, all for use in the fields of photodynamic therapy and photodisinfection