Can someone ping Bitmine.ch and Technobit for detailed contact information about AMT. They signed contracts with these manufacturers, I think they have full details to assist on legal matters.
reading through bitmine's thread it sounds as if they are being as silent as AMT
You can say the same thing about HashFast.
and....
ButterflyLabs.
I'm surprised that ButterflyLabs tried a second time to create a new product. Did they not learn anything from the first time?