What are you planning to do? As in, more specifically than just "get rid of" them.What Mooer did was blatant, illegal theft. This bothers me. I think I might have to get rid of my Mooer stomps. What are you planning to do with your Mooer pedals?
If you sell the pedals that will keep them in circulation and indirectly promote the company. Scrapping them for parts and buying replacements from another company would take them permanently out of circulation, but would be environmentally unfriendly compared to simply continuing to use them yourself till they break. You could just put some tape over the logos.