As I have become very well versed in Keyword Spamming since September last year, mentioning more than one brand name in the title or description is a violation.  One of my violations, under keyword spamming  was for:

""to fit Baby Born, CPK's and Baby Alive and/or to Fit Baby Born" in the title and "including Baby Born, Cabbage Patch, Baby Alive" in the description.

and I think there were a few other sellers who got pinged around the same time:|