Class 037
Construction and Repair Services
Natural gas in the nature of biogas for use as sustainable energy supply.
Class 040
Treatment & Processing of Materials Services
The mark consists of the wording "BIOTOP" in a stylized font with the word "BIO" in green and "TOP" in red and the word "NEXT" underneath in a stylized grey font under the word "TOP". The letter "I" is formed by a design of a four-leaf clover with each leaf being a heart and the top in red and the remaining three in green.