Who Now Owns Atari?

I know there was the recent sell off and that some companies bought particular IPs but I found out about that through a number of articles.  I haven't come across an up to date article that summarises what's happened to the company name and logo itself.

Does anyone have a link to something like that?  If not,  can anyone summarise the state of ownership/value of Atari these days?

Thanks for any help or pointers.