In spite of all this 'theft' and 'reverse engineering' there are few signs that Eurocopter have thrown their teddies out of the pram.
There are plenty of stories of continued cooperation.... prime example being the EC120... somewhere on the hem you will find 'Made in China' ....
I guess that they have taken the pragmatic approach. Talk nicely to 50% of the World's population [for that is what they are near enough] and the crumbs that fall from the table will feed you well!
I expect we now must wait for reverse engineered A109s and Explorer's? A-W and MD noticed the crumbs too I guess!