coffee ice cream

i purchased these little individual servings of coffee ice cream over the weekend. when i got home, i noticed that even though the packaging is the same, one was dreyer's but the other was edy's. i went to their web sites and it looks like dreyer's and edy's are the same company. when did this happen? oh well, what's in a name? that which we call a rose by any other name would smell as sweet. as long as the flavor is the same, i'll be happy.