Filed April 24, 2015

Serial No. 86608503

Registered Feb. 18, 2020

Registration No. 5,987,071

Class Machinery, namely, machines for converting waste heat into electricity; engines, namely, boat engines; engines not for land vehicles; parts, namely, engine parts in the nature of engine cooling system or electrical and mechanical supply; internal combustion engines coupled with heat exchangers to produce electricity and heat production as a complete unit in the form of energy recovery module; 013; 019; 021; 023; 031; 034; 035; 013; 021; 023; 031; 034; 100; 101

Case Type Trademark Service mark