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Vistagen Therapeutics Inc is a biotechnology firm. The company is neuroscience-focused biopharmaceutical company dedicated to pursuing a pioneering approach to the development and commercialization of groundbreaking therapies for psychiatric and neurological disorders based on deep understanding of nose-to-brain neurocircuitry.
Sono-Tek Corp designs and manufactures ultrasonic coating systems that apply precise, thin film coatings to a multitude of products for the microelectronics/electronics, alternative energy, medical, and industrial markets, including specialized glass applications in construction and automotive. It sells products to emerging research and development and other markets. Its ultrasonic nozzle systems use high-frequency, ultrasonic vibrations that atomize liquids into minute drops that can be applied to surfaces at low velocity providing thin layers of protective materials over a surface such as glass or metals.