U.S. federal trademark · Serial No. 86199511 · Reg. No. 012301859
Chemicals and chemical adsorbents used in the refining and petrochemical industries for capturing and confining silicon contained in different fractions and effluents treated by the aforesaid industries
[ Technical consultancy in the field of chemical engineering of adsorbents; technical project scientific feasibility 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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