45 Chemical cremation services, namely, Biological material disposition services, namely disposition of pet remains, abattoir waste, biological remains, and human tissue using alkaline hydrolysis; provision of pet aquamation devices and systems, namely pet digestor systems and pet body bags; biological material disposition consulting services, namely consulting on disposition of pet remains, abattoir waste, biological remains, and human tissue using alkaline hydrolysis and consulting on disposition of commercial abattoir waste using alkaline hydrolysis; design, installation, manufacture, maintenance and repair of biological material disposition equipment, namely alkaline hydrolysis systems for the disposition of pet remains, biological remains, and human tissue and commercial abattoir waste; provision of alkaline hydrolysis training services; licensing of biological material disposition equipment, namely alkaline hydrolysis systems for the disposition of pet remains, biological remains, and human tissue and commercial abattoir waste