What is this, the 1800's? “Yeah, it’s also software thus it’s similar”. Kik is an instant messaging service (or even: a company that provides (a means of) communication). I’m not convinced an NPM package that (AFAIK) has something to do with kickstarter has enough “similarities” besides the three-letter acronym/abbreviation/whatever with KIK to ‘infringe’ their precious trademark. That’s why I’d like to hear from an actual lawyer or someone knowledgeable on trademarks instead of random strangers from the internet.