And before I hear the old Fandroid tried-and-true "but Apple copied the notification bar" line, I am talking about this specific case. If someone wants to sue Apple over the notification bar (or anything else), then go ahead!
Give it time. The pull down notification menu is currently patent pending. If it passes, I'm sure everyone and their grandma will take Apple to task over it.
...and I'll think it's just as stupid as what Apple is currently suing Samsung over.