That IS interesting...!!! With your post in mind, the bigger question here is: if companies can't change the name of their drugs until Regulatory approval, why the name change now???
Anyone can grab and park/forward a domain name. Sometime to protect it incase the company was too busy, or for nefarious reasons. Now, if they update nwbio.com, that might be something. lol...ok, been fooled on that one too.
oddly, nwbo.com is taken and parked. I think all companies should have their ticker fordaring to their main site.