U.S. federal trademark · Serial No. 74400644 · Reg. No. 1582113
engineering and design services in the field of ultra high purity gas systems, industrial gas plants, handling systems, storage systems and control systems as they relate to industrial and specialty gas usage, consultation services in the field of industrial and specialty gases and consultation services in the field of industrial and specialty gases as used in the following specific industries, namely foo preservation, metal manufacturing and treatment, semiconductor manufacture, and beverage and food preparation
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