Filed Sept. 9, 2013

Serial No. 86059234

Registered May 5, 2015

Registration No. 4,729,981

Class Engineering services, namely, engineering of parts for the delivery of gas for industrial gas, commercial natural gas, domestic natural gas, oil field flare operations, oil field equipment operations, gas tube trailer operations, compressed natural gas dispensers, compressed natural gas compressors, compressed natural gas boosters, natural gas pipelines, industrial gas pipelines, natural gas vehicles, compressor pulsation, gas metering, and gas equipment testing, specifically excluding services for or relating to gas scrubbing plants; industrial design services specifically excluding services for or relating to gas scrubbing plants; industrial design services, namely, design of parts for the delivery of gas for industrial gas, commercial natural gas, domestic natural gas, oil field flare operations, oil field equipment operations, gas tube trailer operations, compressed natural gas dispensers, compressed natural gas compressors, compressed natural gas boosters, natural gas pipelines, industrial gas pipelines, natural gas vehicles, compressor pulsation, gas metering, and gas equipment testing, specifically excluding landscape gardening design and design services for or relating to water fountains, water fountain displays, swimming pools, water treatment installations, and water sprinkling devices; 100; 101