U.S. federal trademark · Serial No. 79063928 · Reg. No. 3658386
Technical project planning and technical consultation on the use of chemical products for commercial purposes; performance of tests and technical consultation in relation to the commissioning of chemical products for commercial products in technical processes and equipment; development and testing of chemical production methods, namely, technical consultation to resolve application problems when using chemical products for commercial purposes
Chemical products for commercial purposes, namely, chemical additives for the chromate VI-reduction in cements and cement preparations; concrete additive; iron sulphate as a construction material additive as chromate VI-reducer in cements and cement preparations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.