Re:Ryver: Why we run negative ads against Slack
by mcherm on Thursday September 08, 2016 @08:52AM
(#12452458)
> I was puzzled how they could even use their trademark
Important point about trademark law: it is intended to prevent you from fooling customers into thinking they are buying someone else's product, NOT to prevent you from talking about someone else's product.
Re:Ryver: Why we run negative ads against Slack
by patsullivan on Friday September 09, 2016 @12:42PM
(#12463857)
As long as you put TM on their logo you are fine to mention a competitor.
[1] https://en.wikipedia.org/wiki/Comparative_advertising