U.S. federal trademark · Serial No. 87240658 · Reg. No. 6205956
Chemicals for use in gas scrubbing equipment for the treatment of gas streams in order to remove sulphur dioxide, carbon dioxide or nitrous oxides, namely, amine absorbents
Treatment of gas streams in order to remove sulphur dioxide, carbon dioxide or nitrous oxides
Scientific and technological services, namely, design and engineering in the field of machines and apparatus for use in the treatment of gas streams in order to remove sulphur dioxide, carbon dioxide or nitrous oxides
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