No not that i believe.... banks are focusing on the technology behind bitcoin rather then using BTC itself
They're probably trying to copy off bitcoin success, but the thing they are not realizing is that for it to work, it would also require decentralization,
and that's not something they will ever make as it doesn't yield them profit.
I think that in near future, when they realize that they can not fight bitcoin, they will stop making problems for people to buy/sell bitcoins via bank accounts
like they're trying at some places right now, but they will always try to undermine it, it's only logical that they do so, as it is their rival.