U.S. federal trademark · Serial No. 86200771
Chemicals, adsorbents used in the refining and petrochemical industries for capturing and confining arsenic contained in different fractions and effluents treated by the aforesaid industries
Technical consultancy in the field of adsorbents, technical project studies, industrial research and development, engineering work and studies, namely surveys, evaluations, appraisals, research and drafting of reports relating to adsorbents
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