Bmoondoggy....you should stick to what you know ...moon raiding or what ever else that you know becaus you don't know your lawyering especially where trademarks are concerned.
For argument's sake let's say that Taser thinks they had a case they would then have to PROVE it in court and then put an official seize and desist order in place against LEI;s product. Then they could sue for damages IF and only IF they could prove that there were in fact any damages resulted from the forsaid infringement. Ohhhh and don't forget they would have an appeal process to toil through as well.
Hmmmm.....I don't see any injuctions....full speed ahead!